PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?film ?filmName WHERE {
  ?performance fb:film.performance.actor fb:m.04f1s6 .
  ?performance fb:film.performance.film ?film .
  fb:m.011c89gh fb:film.production_company.films ?film .
  ?film fb:type.object.name ?filmName .
}

Got 39 rows and 2 columns, showing the first 5 and last 5 rows below:
| film                                          | filmName                                                      |
| --------------------------------------------- | ------------------------------------------------------------- |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | Percy Jackson: Biển quái vật (vi)                             |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | Percy Jackson: Canavarlar Denizi (tr)                         |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | Percy Jackson e gli dei dell'Olimpo - Il mare dei mostri (it) |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | Percy Jackson e o Mar de Monstros (pt)                        |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | Percy Jackson e o Mar de Monstros (pt-BR)                     |
| ...                                           | ...                                                           |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | เพอร์ซีย์ แจ็กสัน กับ อาถรรพ์ทะเลปีศาจ (th)                   |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | 퍼시 잭슨과 괴물의 바다 (ko)                                            |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | パーシー・ジャクソンとオリンポスの神々/魔の海 (ja)                                  |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | 波西傑克森：妖魔之海 (zh-Hant)                                          |
| Percy Jackson: Sea of Monsters (fb:m.0d31rqr) | 波西杰克森：妖魔之海 (zh)                                               |

The query checks for films where Logan Lerman acted and that were produced by TSG Entertainment. The result will be the movies that satisfy both conditions.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] What Logan Lerman movie was produced by TSG Entertainment?

[Assistant]
To answer the question "What Logan Lerman movie was produced by TSG Entertainment?", I need to identify the entity for Logan Lerman, the entity for TSG Entertainment, and find movies that have both Logan Lerman as an actor and TSG Entertainment as a producer.

Step 1: Search for the entity "Logan Lerman" in the knowledge graph.
Step 2: Search for the entity "TSG Entertainment" in the knowledge graph.
Step 3: Find movies where Logan Lerman is an actor.
Step 4: Find movies produced by TSG Entertainment.
Step 5: Find the intersection of movies from steps 3 and 4.

I will start with step 1 and step 2 by searching for the entities "Logan Lerman" and "TSG Entertainment."

[Tool]
Top 10 entity alternatives:
1. Logan Lerman, also known as Logan Wade Lerman, Loggie (fb:m.04f1s6): Logan Wade Lerman is an American actor, known for playing the ti...llflower, and had leading roles in the 2014 films Noah and Fury., has type Celebrity
2. Logan lerman 1164558045 (fb:m.05th08d)
3. Martin Short, Logan Lerman (fb:m.0n3h__g): has type TV Episode
4. Lindsey and Logan Lerman (fb:m.0d31hp6)
5. Lindsey and Logan Lerman (fb:m.0d31fdc)
6. Lucas, Lindsey and Logan Lerman (fb:m.0d31dr3)
7. Lucas, Lindsey and Logan Lerman (fb:m.0d31fyk)
8. Logan, Lindsey and Lucas Lerman (fb:m.0d31gvs)
9. Betty White, Stephen Dubner, Logan Lerman (fb:m.0dksw44): has type TV Episode
10. Emma Stone, Logan Lerman, Sam Smith (fb:m.0121_4ql): has type TV Episode

[Tool]
Top 10 entity alternatives:
1. TSG Entertainment (fb:m.011c89gh): TSG Entertainment Finance LLC is a film financing entity which p...ugh several axe heads, similar to Odysseus from Homer's Odyssey., has type Production company
2. Entertainment (fb:m.02jjt): Entertainment is a form of activity that holds the attention and...ormances intended for thousands; and even for a global audience., has type TV Genre
3. Entertainment!, also known as Entertainment! / Yellow EP (fb:m.01kjpxp): Entertainment! is the debut album by English post-punk band Gang...k Media listed Entertainment! as eighth best album of the 1970s., has type Musical Album
4. Entertainment! (fb:m.01kjpw4): has type Consumer product
5. Entertainment, also known as It's Entertainment (fb:m.0wxq1k_): Entertainment is a 2014 Bollywood comedy film directed by duo Sa...8 August 2014 to positive reviews. The movie was declared a hit., has type Film
6. Entertainment! (fb:m.0316d48): has type Consumer product
7. ENTERTAINMENT (fb:m.0q77yzb): has type Consumer product
8. Entertainment (fb:m.0shb_8y): has type Musical Recording
9. Entertainment (fb:m.0fhsvt7): has type Consumer product
10. Entertainment (fb:m.038s8b1): has type Consumer product

[Assistant]
I have identified the entities for Logan Lerman (fb:m.04f1s6) and TSG Entertainment (fb:m.011c89gh). Next, I will find movies where Logan Lerman is an actor and movies produced by TSG Entertainment. Then I will find the intersection of these movies to answer the question.

I will start by finding movies where Logan Lerman is an actor.

[Tool]
Got 21 rows and 3 columns, showing the first 10 rows below:
| subject                    | property                               | object       |
| -------------------------- | -------------------------------------- | ------------ |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.03jq21w |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.03jq2p4 |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.04ls5pn |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0646ffc |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.07lhlx2 |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0b4cvj5 |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0cfzvvt |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0d31rqm |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0ggd4md |
| Logan Lerman (fb:m.04f1s6) | Film performances (fb:film.actor.film) | fb:m.0ghr4x1 |
| ...                        | ...                                    | ...          |

[Assistant] I found 21 movies where Logan Lerman acted. Now I will find movies produced by TSG Entertainment (fb:m.011c89gh). I will look for the property related to production or producer for this entity.

[Tool]
Got 83 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                                                            | object                                                                   |
| --------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| TSG Entertainment (fb:m.011c89gh) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| TSG Entertainment (fb:m.011c89gh) | Key (fb:type.object.key)                                            | /dataworld/freeq/job_472c736e-61...pedia_org_wiki_TSG_Entertainment      |
| TSG Entertainment (fb:m.011c89gh) | Name (fb:type.object.name)                                          | TSG Entertainment (en)                                                   |
| TSG Entertainment (fb:m.011c89gh) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://en.wikipedia.org/wiki/index.html?curid=43337646>                 |
| TSG Entertainment (fb:m.011c89gh) | Notable for (fb:common.topic.notable_for)                           | fb:g.11b75ms83p                                                          |
| TSG Entertainment (fb:m.011c89gh) | Notable types (fb:common.topic.notable_types)                       | Production company (fb:m.03w5clp)                                        |
| TSG Entertainment (fb:m.011c89gh) | Description (fb:common.topic.description)                           | TSG Entertainment Finance LLC is...o Odysseus from Homer's Odyssey. (en) |
| TSG Entertainment (fb:m.011c89gh) | Headquarters (fb:organization.organization.headquarters)            | fb:m.011p3t9k                                                            |
| TSG Entertainment (fb:m.011c89gh) | Date founded (fb:organization.organization.date_founded)            | 2012 (xsd:gYear)                                                         |
| TSG Entertainment (fb:m.011c89gh) | Industry (fb:business.business_operation.industry)                  | Film (fb:m.02vxn)                                                        |
| ...                               | ...                                                                 | ...                                                                      |

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject                                     | property                               | object                           |
| ------------------------------------------- | -------------------------------------- | -------------------------------- |
| Robin and the Seven Hoods (fb:m.02dby3)     | Produced by (fb:film.film.produced_by) | Frank Sinatra (fb:m.02_fj)       |
| Willard (fb:m.05nyc9)                       | Produced by (fb:film.film.produced_by) | Bing Crosby (fb:m.01vsy9_)       |
| The Other Conquest (fb:m.0411n30)           | Produced by (fb:film.film.produced_by) | Plácido Domingo (fb:m.01l8slj)   |
| HIStory on Film, Volume II (fb:m.02650sq)   | Produced by (fb:film.film.produced_by) | Michael Jackson (fb:m.09889g)    |
| Paul McCartney in Red Square (fb:m.03h2djh) | Produced by (fb:film.film.produced_by) | Paul McCartney (fb:m.03j24kf)    |
| The Phantom of the Opera (fb:m.01sxdy)      | Produced by (fb:film.film.produced_by) | Andrew Lloyd Webber (fb:m.0f8pz) |
| Baby Snakes (fb:m.05k0dc)                   | Produced by (fb:film.film.produced_by) | Frank Zappa (fb:m.02whj)         |
| Yentl (fb:m.043n1r5)                        | Produced by (fb:film.film.produced_by) | Barbra Streisand (fb:m.03f2_rc)  |
| We Were Once a Fairytale (fb:m.080mr76)     | Produced by (fb:film.film.produced_by) | Kanye West (fb:m.02l840)         |
| Solo Trans (fb:m.028bc2g)                   | Produced by (fb:film.film.produced_by) | Bernard Shakey (fb:m.0m2l9)      |
| ...                                         | ...                                    | ...                              |

[Tool] Got no rows and 3 columns

[Assistant] There are no direct triples with the property "produced by" linking movies to TSG Entertainment (fb:m.011c89gh). I will try to find other properties related to production or producer for movies produced by TSG Entertainment by searching properties of TSG Entertainment related to films.

[Tool]
Top 10 property alternatives:
1. Films (fb:film.production_company.films): part of Production company schema, links to type Film
2. Industry (fb:business.business_operation.industry): part of Business Operation schema, links to type Industry
3. Description (fb:common.topic.description): part of Topic schema, links to type Text
4. Key (fb:type.object.key): part of Object schema, links to type Key
5. Type (fb:type.object.type): part of Object schema, links to type Type
6. Name (fb:type.object.name): part of Object schema, links to type Text
7. Notable for (fb:common.topic.notable_for): links to type notable_for, part of Topic schema
8. Notable types (fb:common.topic.notable_types): part of Topic schema, links to type Type

No other items found

[Assistant] I found the property "Films" (fb:film.production_company.films) for TSG Entertainment which links to type Film. This property likely indicates films produced by TSG Entertainment. I will use this property to find movies produced by TSG Entertainment.

[Tool]
Got 36 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                                 | object                                         |
| --------------------------------- | ---------------------------------------- | ---------------------------------------------- |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Grand Budapest Hotel (fb:m.0vps582)        |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Secret Life of Walter Mitty (fb:m.0n4g112) |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | X-Men: Days of Future Past (fb:m.0r3r5jz)      |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | Dawn of the Planet of the Apes (fb:m.0n05bkp)  |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | A Good Day to Die Hard (fb:m.0hhgg_1)          |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Book Thief (fb:m.0t_dhzm)                  |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Fault in Our Stars (fb:m.0wyjt0p)          |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Wolverine (fb:m.0fpqrp8)                   |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | Gone Girl (fb:m.0w91n0z)                       |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Counselor (fb:m.0kmz6ms)                   |
| ...                               | ...                                      | ...                                            |

[Assistant] I found 36 films produced by TSG Entertainment. Now I will find the intersection of these films with the films where Logan Lerman acted to answer the question. I will write a SPARQL query to find films where Logan Lerman acted and that were produced by TSG Entertainment.

[Tool] Got no rows and 2 columns

[Assistant] The query returned no results, meaning there is no film in the knowledge graph where Logan Lerman acted that was produced by TSG Entertainment. I will double-check by listing the films where Logan Lerman acted with their names and then cross-check with the films produced by TSG Entertainment.

[Tool] Got no rows and 2 columns

[Assistant] It seems that the property fb:film.actor.film did not return film names for Logan Lerman's films. I will try to get the labels for the films produced by TSG Entertainment to verify if any of them match known Logan Lerman movies.

[Tool]
Got 20 rows and 2 columns, showing the first 5 and last 5 rows below:
| film                                               | filmName                              |
| -------------------------------------------------- | ------------------------------------- |
| Mike and Dave Need Wedding Dates (fb:g.11b6v7j7y9) | Mike and Dave Need Wedding Dates (en) |
| Keeping Up with the Joneses (fb:g.11byb3r3l1)      | Keeping Up with the Joneses (en)      |
| Spy (fb:m.0105j_71)                                | A Espiã Que Sabia de Menos (pt)       |
| Spy (fb:m.0105j_71)                                | A Espiã Que Sabia de Menos (pt-BR)    |
| Spy (fb:m.0105j_71)                                | Spy (en)                              |
| ...                                                | ...                                   |
| Spy (fb:m.0105j_71)                                | 스파이 (ko)                              |
| Spy (fb:m.0105j_71)                                | 女间谍 (zh)                              |
| Spy (fb:m.0105j_71)                                | 麻辣賤諜 (zh-Hant)                        |
| The Longest Ride (fb:m.010xfd0z)                   | El viaje más largo (es)               |
| The Longest Ride (fb:m.010xfd0z)                   | La risposta è nelle stelle (it)       |

[Assistant] I see some films produced by TSG Entertainment, but I need to verify if Logan Lerman acted in any of these films. Since the previous query to get Logan Lerman's films did not return names, I will try to get the names of films where Logan Lerman acted by querying the film names with a different property for the actor's filmography.

[Tool] Got no rows and 3 columns

[Tool]
Got 582 rows and 3 columns, showing the first 10 rows below:
| subject                    | property                                                            | object                                                                   |
| -------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Logan Lerman (fb:m.04f1s6) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Logan Lerman (fb:m.04f1s6) | Key (fb:type.object.key)                                            | /authority/daylife/topic/05yOeZ4cy26Su                                   |
| Logan Lerman (fb:m.04f1s6) | Name (fb:type.object.name)                                          | Logan Lerman (ca)                                                        |
| Logan Lerman (fb:m.04f1s6) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://ar.wikipedia.org/wiki/%44%48%2C%27%46_%44%4A%31%45%27%46>        |
| Logan Lerman (fb:m.04f1s6) | Notable for (fb:common.topic.notable_for)                           | fb:g.125dhx3hw                                                           |
| Logan Lerman (fb:m.04f1s6) | Notable types (fb:common.topic.notable_types)                       | Celebrity (fb:m.02_7frv)                                                 |
| Logan Lerman (fb:m.04f1s6) | Description (fb:common.topic.description)                           | {{Infocaseta Actor | nume = Loga... în Hoot și în multe alte filme. (ro) |
| Logan Lerman (fb:m.04f1s6) | Article (fb:common.topic.article)                                   | fb:m.04f1sc                                                              |
| Logan Lerman (fb:m.04f1s6) | Also known as (fb:common.topic.alias)                               | Logan Lerman (el)                                                        |
| Logan Lerman (fb:m.04f1s6) | Gender (fb:people.person.gender)                                    | Male (fb:m.05zppz)                                                       |
| ...                        | ...                                                                 | ...                                                                      |

[Assistant] I see many properties for Logan Lerman but none clearly indicating films he acted in. I will try to find films by searching for the property "film.actor.film" with the object being a film and the subject being Logan Lerman again but with a limit to see if I can get any film names.

[Tool] Got no rows and 2 columns

[Assistant] It appears that the property fb:film.actor.film does not return film names for Logan Lerman's films in this knowledge graph. Since I have the list of films produced by TSG Entertainment, I will check if any of these films are known to star Logan Lerman by searching for the actors in these films. I will start with one film from the list, "The Fault in Our Stars," and check its actors.

[Tool]
Got 591 rows and 3 columns, showing the first 10 rows below:
| subject                               | property                                                            | object                                                                                |
| ------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------------------------ |
| The Fault in Our Stars (fb:m.0wyjt0p) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                                    |
| The Fault in Our Stars (fb:m.0wyjt0p) | Key (fb:type.object.key)                                            | /authority/google/google_plus_page/114768734015159161455                                   |
| The Fault in Our Stars (fb:m.0wyjt0p) | Name (fb:type.object.name)                                          | A culpa é das estrelas (pt)                                                                |
| The Fault in Our Stars (fb:m.0wyjt0p) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://ar.wikipedia.org/wiki/%27%44%2E%37%23_%41%4A_%23%42%2F%27%31%46%27_(%41%4A%44%45)> |
| The Fault in Our Stars (fb:m.0wyjt0p) | Notable for (fb:common.topic.notable_for)                           | fb:g.1n36pch4r                                                                             |
| The Fault in Our Stars (fb:m.0wyjt0p) | Notable types (fb:common.topic.notable_types)                       | Award-Winning Work (fb:m.02kl65p)                                                          |
| The Fault in Our Stars (fb:m.0wyjt0p) | Description (fb:common.topic.description)                           | Bajo la Misma Estrella es una pe... de John Green del mismo nombre. (es-419)               |
| The Fault in Our Stars (fb:m.0wyjt0p) | Also known as (fb:common.topic.alias)                               | A Culpa É das Estrelas (pt)                                                                |
| The Fault in Our Stars (fb:m.0wyjt0p) | Has value (fb:freebase.valuenotation.has_value)                     | Featured Song (fb:m.04typv8)                                                               |
| The Fault in Our Stars (fb:m.0wyjt0p) | Is reviewed (fb:freebase.valuenotation.is_reviewed)                 | Initial release date (fb:m.0jsg52)                                                         |
| ...                                   | ...                                                                 | ...                                                                                |

[Tool]
Got 18 rows and 3 columns, showing the first 10 rows below:
| subject                               | property                             | object        |
| ------------------------------------- | ------------------------------------ | ------------- |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113b9b2 |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113bfgc |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113bkb2 |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgf9w  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfghrb  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgjtz  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfglyd  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgn0j  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgn9w  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgqj7  |
| ...                                   | ...                                  | ...           |

[Tool]
Got 5 rows and 3 columns:
| subject       | property                                  | object                                 |
| ------------- | ----------------------------------------- | -------------------------------------- |
| fb:m.0113b9b2 | Type (fb:type.object.type)                | Film performance (fb:film.performance) |
| fb:m.0113b9b2 | Actor (fb:film.performance.actor)         | Ana Dela Cruz (fb:m.0v326b1)           |
| fb:m.0113b9b2 | Film (fb:film.performance.film)           | The Fault in Our Stars (fb:m.0wyjt0p)  |
| fb:m.0113b9b2 | Character (fb:film.performance.character) | Dr. Maria (fb:m.0113b9b5)              |
| fb:m.0113b9b2 | rdf:type                                  | Film performance (fb:film.performance) |

[Tool]
Got 21 rows and 3 columns, showing the first 10 rows below:
| subject      | property                          | object                     |
| ------------ | --------------------------------- | -------------------------- |
| fb:m.03jq21w | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.03jq2p4 | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.04ls5pn | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0646ffc | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.07lhlx2 | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0b4cvj5 | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0cfzvvt | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0d31rqm | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0ggd4md | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| fb:m.0ghr4x1 | Actor (fb:film.performance.actor) | Logan Lerman (fb:m.04f1s6) |
| ...          | ...                               | ...                        |

[Tool]
Got 18 rows and 3 columns, showing the first 10 rows below:
| subject                               | property                             | object        |
| ------------------------------------- | ------------------------------------ | ------------- |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113b9b2 |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113bfgc |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0113bkb2 |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgf9w  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfghrb  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgjtz  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfglyd  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgn0j  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgn9w  |
| The Fault in Our Stars (fb:m.0wyjt0p) | Performances (fb:film.film.starring) | fb:m.0zfgqj7  |
| ...                                   | ...                                  | ...           |

[Tool]
Got 5 rows and 3 columns:
| subject       | property                                  | object                                 |
| ------------- | ----------------------------------------- | -------------------------------------- |
| fb:m.0113bfgc | Type (fb:type.object.type)                | Film performance (fb:film.performance) |
| fb:m.0113bfgc | Actor (fb:film.performance.actor)         | Randy Kovitz (fb:m.0gm1hq7)            |
| fb:m.0113bfgc | Film (fb:film.performance.film)           | The Fault in Our Stars (fb:m.0wyjt0p)  |
| fb:m.0113bfgc | Character (fb:film.performance.character) | Dr. Simmons (fb:m.0113bfgg)            |
| fb:m.0113bfgc | rdf:type                                  | Film performance (fb:film.performance) |

[Tool]
Got 6 rows and 3 columns:
| subject      | property                                            | object                                 |
| ------------ | --------------------------------------------------- | -------------------------------------- |
| fb:m.03jq21w | Type (fb:type.object.type)                          | Film performance (fb:film.performance) |
| fb:m.03jq21w | Actor (fb:film.performance.actor)                   | Logan Lerman (fb:m.04f1s6)             |
| fb:m.03jq21w | Film (fb:film.performance.film)                     | The Butterfly Effect (fb:m.02bg55)     |
| fb:m.03jq21w | Character (fb:film.performance.character)           | Evan Treborn (fb:m.04_8_ql)            |
| fb:m.03jq21w | Character note (fb:film.performance.character_note) | Evan at 7 (en)                         |
| fb:m.03jq21w | rdf:type                                            | Film performance (fb:film.performance) |

[Tool]
Got 777 rows and 3 columns, showing the first 10 rows below:
| subject                            | property                                                            | object                                                                              |
| ---------------------------------- | ------------------------------------------------------------------- | ----------------------------------------------------------------------------------- |
| The Butterfly Effect (fb:m.02bg55) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                             |
| The Butterfly Effect (fb:m.02bg55) | Key (fb:type.object.key)                                            | /authority/imdb/title/tt0289879                                                     |
| The Butterfly Effect (fb:m.02bg55) | Name (fb:type.object.name)                                          | Butterfly Effect (de)                                                               |
| The Butterfly Effect (fb:m.02bg55) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://ar.wikipedia.org/wiki/%2A%23%2B%4A%31_%27%44%41%31%27%34%29_(%41%4A%44%45)> |
| The Butterfly Effect (fb:m.02bg55) | Notable for (fb:common.topic.notable_for)                           | fb:g.125bnl3nq                                                                      |
| The Butterfly Effect (fb:m.02bg55) | Notable types (fb:common.topic.notable_types)                       | Film (fb:m.0jsg2m)                                                                  |
| The Butterfly Effect (fb:m.02bg55) | Description (fb:common.topic.description)                           | A Pillangó-hatás egy Magyarorszá...toztatásával minden megváltozik. (hu)            |
| The Butterfly Effect (fb:m.02bg55) | Article (fb:common.topic.article)                                   | fb:m.02bg5g                                                                         |
| The Butterfly Effect (fb:m.02bg55) | Also known as (fb:common.topic.alias)                               | Batafurai efekuto (en)                                                              |
| The Butterfly Effect (fb:m.02bg55) | Is reviewed (fb:freebase.valuenotation.is_reviewed)                 | Directed by (fb:m.0jsg59)                                                           |
| ...                                | ...                                                                 | ...                                                                                |

[Assistant] I found that Logan Lerman acted in the movie "The Butterfly Effect" (fb:m.02bg55). Now I will check if this movie is produced by TSG Entertainment by querying the films produced by TSG Entertainment again and see if "The Butterfly Effect" is among them.

[Tool]
Got 36 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                                 | object                                         |
| --------------------------------- | ---------------------------------------- | ---------------------------------------------- |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Grand Budapest Hotel (fb:m.0vps582)        |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Secret Life of Walter Mitty (fb:m.0n4g112) |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | X-Men: Days of Future Past (fb:m.0r3r5jz)      |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | Dawn of the Planet of the Apes (fb:m.0n05bkp)  |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | A Good Day to Die Hard (fb:m.0hhgg_1)          |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Book Thief (fb:m.0t_dhzm)                  |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Fault in Our Stars (fb:m.0wyjt0p)          |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Wolverine (fb:m.0fpqrp8)                   |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | Gone Girl (fb:m.0w91n0z)                       |
| TSG Entertainment (fb:m.011c89gh) | Films (fb:film.production_company.films) | The Counselor (fb:m.0kmz6ms)                   |
| ...                               | ...                                      | ...                                            |

[Assistant] The movie "The Butterfly Effect" is not listed among the films produced by TSG Entertainment. I will now write a SPARQL query to find films that Logan Lerman acted in and that were produced by TSG Entertainment by joining the relevant properties.

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly identifies movies where Logan Lerman acted and that were produced by TSG Entertainment. It returns the film identifiers and their names, which is appropriate for the question. The query uses the correct entities and properties, and the execution result shows relevant films such as "Percy Jackson: Sea of Monsters." The output is complete and accurate for the user's question.


PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?film ?filmName WHERE {
  ?film fb:film.actor.film fb:m.07ldhs .
  ?film fb:film.film_crewmember.films_crewed fb:m.012xqq .
  ?film fb:type.object.name ?filmName .
}

There is no movie in the knowledge graph where Taylor Lautner was a star and Kira Roessler was a crew member.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] Which movie that starred Taylor Lautner was Kira Roessler a crew member on?

[Assistant]
To answer this question, I need to find a movie that has both Taylor Lautner as a star and Kira Roessler as a crew member.

Step 1: Identify the entity for Taylor Lautner.
Step 2: Identify the entity for Kira Roessler.
Step 3: Find movies where Taylor Lautner was a star.
Step 4: Find movies where Kira Roessler was a crew member.
Step 5: Find the intersection of these movies.

I will start by searching for the entity "Taylor Lautner" in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Taylor Lautner, also known as Taylor Daniel Lautner (fb:m.07ldhs): Taylor Daniel Lautner is an American actor, model and martial ar..., Lautner was named the highest-paid teenage actor in Hollywood., has type Martial Artist
2. Taylor Lautner Comic-con (fb:m.079_yc_)
3. Taylor Lautner Pictures (fb:m.0ch9c91)
4. Taylor Lautner Photos (fb:m.0bkzjjn)
5. Taylor Lautner / Bon Jovi, also known as Taylor Lautner/Bon Jovi (fb:m.08_6mmm): Sketches include "Gov. Sanford, Sen. Ensign, and Sen. Edwards," ... Jovi performed "Superman Tonight" and "When We Were Beautiful.", has type TV Episode
6. Taylor Lautner, Barry Sonnenfeld (fb:m.0dl29x4): Actor Taylor Lautner (The Twilight Saga: Eclipse); director Barry Sonnenfeld., has type TV Episode
7. Taylor Lautner, Katey Sagal, also known as Thu, Nov 19, 2009 (fb:m.0j_b_8d): has type TV Episode
8. Mon, Nov 16, 2009, also known as Taylor Lautner, Heather Locklear (fb:m.08mbmnm): has type TV Episode
9. Penelope Cruz, Taylor Lautner (fb:m.0dkzhk4): has type TV Episode
10. Taylor Lautner, Martha Stewart, Daughtry (fb:m.0kc3xq8): has type TV Episode

[Assistant] I found the entity for Taylor Lautner as fb:m.07ldhs (Taylor Daniel Lautner, American actor). Next, I will search for the entity "Kira Roessler" in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Kira Roessler, also known as Kira, Roessler, Kira (fb:m.012xqq): Kira Roessler is an American bass guitarist, singer and Emmy Awa...best known for her membership in the punk rock group Black Flag., has type Composer
2. Kira Roessler (fb:m.02dzqhb)
3. Henry Rollins & Kira Roessler (fb:m.01tv3yp): has type Musical Group
4. Andrei Kirilenko, also known as Shiba, Kira, Babka, Andrei Gennadyevich Kirilenko, Alfredo (fb:m.023phb): Andrei Gennadyevich Kirilenko is a Russian-American former profe...e. He was selected to the All-Tournament Team on both occasions., has type Basketball Player
5. Light Yagami, also known as Kira, L, Light Asahi, Yagami Raito (fb:m.03w97lm): Light Yagami is a fictional character and the main protagonist o...he live-action film series, he is portrayed by Tatsuya Fujiwara., has type Fictional Character
6. Kirill Lavrov, also known as K. Lavrov, Kirill Yuryevich Lavrov, Kirill Yurevich Lavrov, Kira (fb:m.02q_bkl): Kirill Yuryevich Lavrov was a well-known Soviet and Russian film and theatre actor and director., has type Film actor
7. King rail, also known as KIRA (fb:m.02ck_w): The king rail is a waterbird, the largest North American rail., has type Literature Subject
8. Kira Reed, also known as Kira Reed Lorsch, Kira Lorsch, Kira Lee, Kira Katherine Reed, Katelin Brennan (fb:m.03cw4pb): Kira Katherine Reed also known as Kira Reed Lorsch is an American actress and television host, writer and producer., has type Film actor
9. Kaori Inoue, also known as Kira (fb:m.04gvzv2): Kaori Inoue is a Japanese volleyball player who plays for Denso ...nese team that won the bronze medal at the 2012 Summer Olympics., has type Olympic athlete
10. Kira Vincent-Davis, also known as Kira, Kira Vincente Davis, Kira Vincent Davis, Kira Vincent, Kira Solar (fb:m.06zf0v): Kira Vincent-Davis is an American voice actress who has worked f...language versions of Japanese anime films and television series., has type TV Actor

[Assistant] I found the entity for Kira Roessler as fb:m.012xqq (American bass guitarist, singer, and Emmy Award winner). Now I will find movies where Taylor Lautner was a star. I will search for properties related to "star" or "actor" for the entity Taylor Lautner (fb:m.07ldhs).

[Tool]
Top 10 property alternatives:
1. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
2. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
3. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
4. Name (fb:type.object.name): part of Object schema, links to type Text
5. Profession (fb:people.person.profession): links to type Profession, part of Person schema
6. Image (fb:common.topic.image): part of Topic schema, links to type Image
7. Type (fb:type.object.type): part of Object schema, links to type Type
8. Heat (fb:base.popstra.sww_base.heat): part of sww_base schema, links to type Integer
9. Key (fb:type.object.key): part of Object schema, links to type Key
10. Starring TV roles (fb:tv.tv_actor.starring_roles): links to type TV Regular Performance, part of TV Actor schema

No other items found

[Assistant] The search for properties related to "star" for Taylor Lautner did not return a direct property for starring in movies. I will try searching for properties related to "actor" or "film" for Taylor Lautner.

[Tool]
Top 10 property alternatives:
1. Film performances (fb:film.actor.film): links to type Film performance, part of Film actor schema
2. Starring TV roles (fb:tv.tv_actor.starring_roles): links to type TV Regular Performance, part of TV Actor schema
3. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
4. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
5. Films appeared in (fb:film.person_or_entity_appearing_in_film.films): part of Person or entity appearing in film schema, links to type Personal film appearance
6. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
7. Profession (fb:people.person.profession): links to type Profession, part of Person schema
8. Name (fb:type.object.name): part of Object schema, links to type Text
9. Wears (fb:base.popstra.celebrity.wears): links to type Fashion Choice, part of Celebrity schema
10. Image (fb:common.topic.image): part of Topic schema, links to type Image

No other items found

[Assistant] I found a relevant property for Taylor Lautner: "Film performances" (fb:film.actor.film) which links to films he acted in. Now I will find movies where Kira Roessler was a crew member. I will search for properties related to "crew" or "film" for Kira Roessler (fb:m.012xqq).

[Tool]
Top 10 property alternatives:
1. Films crewed (fb:film.film_crewmember.films_crewed): part of Film crewmember schema, links to type Film crew gig
2. Member of (fb:music.group_member.membership): links to type Musical Group Membership, part of Musician schema
3. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
4. Profession (fb:people.person.profession): links to type Profession, part of Person schema
5. Key (fb:type.object.key): part of Object schema, links to type Key
6. Recording contributions (fb:music.artist.track_contributions): links to type Recording contribution, part of Musical Artist schema
7. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
8. Image (fb:common.topic.image): part of Topic schema, links to type Image
9. Name (fb:type.object.name): part of Object schema, links to type Text
10. Type (fb:type.object.type): part of Object schema, links to type Type

No other items found

[Assistant] I found a relevant property for Kira Roessler: "Films crewed" (fb:film.film_crewmember.films_crewed) which links to films she worked on as a crew member. Now I will write a SPARQL query to find the intersection of movies where Taylor Lautner was an actor and Kira Roessler was a crew member.

[Tool] Got no rows and 2 columns

[Assistant] The query returned no results, meaning there is no movie in the knowledge graph where Taylor Lautner was an actor and Kira Roessler was a crew member. I will try to check if there is any film where Kira Roessler was a crew member to verify if the data is present for her.

[Tool] Got no rows and 2 columns

[Assistant] There are no films listed in the knowledge graph where Kira Roessler was a crew member. This might be why there was no intersection with Taylor Lautner's films. Given this, I cannot find a movie that starred Taylor Lautner and had Kira Roessler as a crew member based on the available data. I will now provide this as the final answer.

[Tool] Stopped generation process

[User]
Feedback (status=done):
The system correctly identified that there is no movie in the knowledge graph where Taylor Lautner was a star and Kira Roessler was a crew member. The SPARQL query is well-formed and uses the appropriate entities and properties to find such a movie. Since the execution result returned no rows, the answer that no such movie exists in the knowledge graph is accurate and complete.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?founder ?founderName WHERE {
  fb:m.0bwfn fb:organization.organization.founders ?founder .
  ?founder fb:people.deceased_person.place_of_death fb:m.01qcx_ .
  OPTIONAL {
    ?founder rdfs:label ?founderName .
    FILTER ( lang( ?founderName ) = "en" )
  }
}

The founder of New York University who died in Astoria is Albert Gallatin.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] Who is the founder of New York University who died in Astoria?

[Assistant]
To answer the question "Who is the founder of New York University who died in Astoria?", I will follow these steps:

1. Identify the entity for "New York University" in the knowledge graph.
2. Find the property related to the founder of New York University.
3. Identify the founder(s) of New York University.
4. Check the place of death for the identified founder(s) to see if it matches "Astoria".

I will start by searching for the entity "New York University" in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. New York University, also known as New York University, main campus, New York University, New York City, NYU (fb:m.0bwfn): New York University is a private, nonsectarian American research...eering members among its past and present graduates and faculty., has type College/University
2. New York University (fb:m.05wgs8x): has type Author
3. New York University Press (fb:m.02pnxch): New York University Press is a university press that is part of New York University., has type Publisher
4. University Gardens, also known as University Gardens, New York, Nassau County / University Gardens CDP (fb:m.0y3ct): University Gardens is a hamlet and census-designated place and p... a community in the western part of the Town of North Hempstead., has type US Census Designated Place
5. New York University Shanghai (fb:m.0j9n5bd): New York University Shanghai is jointly established by New York ...ependent registration status from China's Ministry of Education., has type College/University
6. NYU Violets, also known as New York University Violets (fb:m.02r119s): NYU Violets is the nickname of the sports teams and other compet... 23 varsity sports, as well as intramural sports and club teams.
7. University Heights, also known as University Heights, Bronx, University Heights, New York, University Heights, The Bronx (fb:m.07sxvt): University Heights is a neighborhood of the West Bronx in New Yo...perating along Jerome Avenue. ZIP codes include 10453 and 10468., has type Neighborhood
8. Syracuse University, New York (fb:m.06w_wr_): The Limeliters: ""There's A Meetin' Here Tonight,"" ""Wabash Can...me in the Room""   FINALE: ""Down By the Riverside"" (Everyone)., has type TV Episode
9. New York University Skopje (fb:m.0cpdy3h): has type College/University
10. New York University Archives (fb:m.0fp_hjn): The New York University Archives has served, since 1977, as the ...ional papers of New York University faculty; Special Collections

[Assistant] The entity for "New York University" in the knowledge graph is fb:m.0bwfn. Next, I will search for the property related to the founder of New York University.

[Tool]
Top 10 property alternatives:
1. Founders (fb:organization.organization.founders): links to type Organization founder, part of Organization schema
2. Date founded (fb:organization.organization.date_founded): part of Organization schema, links to type Date/Time
3. Member of (fb:organization.organization_member.member_of): links to type Organization membership, part of Organization member schema
4. Name (fb:type.object.name): part of Object schema, links to type Text
5. Leadership (fb:organization.organization.leadership): links to type Organization leadership, part of Organization schema
6. Board members (fb:organization.organization.board_members): links to type Organization governorship, part of Organization schema
7. Registered with (fb:organization.non_profit_organization.registered_with): links to type Non-profit registration, part of Nonprofit organization schema
8. Endowment (fb:organization.endowed_organization.endowment): part of Endowed Organization schema, links to type Dated Money Value
9. Headquarters (fb:organization.organization.headquarters): part of Organization schema, links to type Address
10. Type (fb:type.object.type): part of Object schema, links to type Type

No other items found

[Assistant] The property related to the founder of New York University is fb:organization.organization.founders. Now I will query the founder(s) of New York University using this property.

[Tool]
Got 2 rows and 2 columns:
| founder                            | founderName               |
| ---------------------------------- | ------------------------- |
| Albert Gallatin (fb:m.01p369)      | Albert Gallatin (en)      |
| Mordecai Manuel Noah (fb:m.05m665) | Mordecai Manuel Noah (en) |

[Assistant] The founders of New York University are Albert Gallatin and Mordecai Manuel Noah. Next, I will check the place of death for each founder to see if it matches "Astoria". I will start with Albert Gallatin.

[Tool]
Got 1 row and 2 columns:
| placeOfDeath          | placeOfDeathName |
| --------------------- | ---------------- |
| Astoria (fb:m.01qcx_) | Astoria (en)     |

[Assistant] Albert Gallatin, one of the founders of New York University, died in Astoria. To confirm completeness, I will also check the place of death for Mordecai Manuel Noah.

[Tool]
Got 1 row and 2 columns:
| placeOfDeath           | placeOfDeathName |
| ---------------------- | ---------------- |
| New York (fb:m.059rby) | New York (en)    |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly identifies the founder of New York University who died in Astoria by linking the university to its founders and filtering for those whose place of death is Astoria. The query returns the expected result, Albert Gallatin, with both the identifier and the English label. The query follows the rules by returning identifiers and optionally labels, and it uses appropriate properties and entities. The answer provided is accurate and complete based on the query result. No further refinement is necessary.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?headCoach ?headCoachName WHERE {
  fb:m.05tfm fb:american_football.football_team.current_head_coach ?headCoach .
  ?headCoach rdfs:label ?headCoachName
}
LIMIT 1

Got 1 row and 2 columns:
| headCoach                 | headCoachName    |
| ------------------------- | ---------------- |
| Mike Tomlin (fb:m.0c5f_j) | Mike Tomlin (de) |

The head coach of the sports team whose fight song is "Renegade" (Pittsburgh Steelers) is Mike Tomlin.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] What is the name of the head coach of the sports team whose fight song is "Renegade"?

[Assistant]
To answer this question, I need to find the sports team that has the fight song "Renegade" and then find the name of the head coach of that team.

Step 1: Search for the sports team with the fight song "Renegade." I will start by searching for entities related to "Renegade" to see if there is a sports team associated with this fight song.

[Tool]
Top 10 entity alternatives:
1. Renegade (fb:m.05fvm3): Renegade is an American television series that ran for 110 episo...nter that prowled Tennessee in the early 80's named Frank Doman., has type TV Program
2. Blueberry, also known as Blueberry: L'expérience secrète, Renegade (fb:m.0fs4_m): Blueberry is a 2004 French film directed by Jan Kounen. It is an...title Renegade and marketed very much as a conventional Western., has type Film
3. Renegade (fb:m.01l3ymc): Renegade is HammerFall's third album, the first with the drummer...s at number one and was eventually awarded a gold certification., has type Musical Album
4. Renegade, also known as Ghetto, Nekketsu Kouha Kunio-kun (fb:m.03vrxy): Renegade is a video game released in American and European arcad...e one of the most influential titles of the video game industry., has type Video game
5. Renegade (fb:m.0pkm78): has type Musical Recording
6. They Call Me Renegade, also known as Renegade (fb:m.09vzlc): They Call Me Renegade is a 1987 road movie by director E.B. Clucher, starring Terence Hill and his adoptive son Ross., has type Film
7. Renegade (fb:m.01kw61t): Renegade is the eleventh studio album by Irish band Thin Lizzy, ... joined the band, his picture was omitted from the album sleeve., has type Musical Album
8. Renegade, also known as Renegade (St.Louis 2000) (fb:m.06c78r): "Renegade" is a 1979 hit song recorded by the American rock band...ad on his "Half-Penny, Two-Penny" on the Paradise Theatre album., has type Composition
9. Renegade (fb:m.0_7g5_n): "Renegade" is a song by HammerFall, the first single from their ... It reached 89th in the German charts and scored 17th in Sweden., has type Composition
10. Renegade (fb:m.01tvf43): has type Musical Group

[Assistant]
The search for "Renegade" returned mostly entities related to TV programs, films, music albums, video games, and songs. None of these entities seem to be related to a sports team or a fight song for a sports team.

Next, I will try to search for the property "fight song" to see if there is a property related to fight songs in the knowledge graph. This might help me find the sports team associated with the fight song "Renegade."

[Tool]
Top 10 property alternatives:
1. Fight Song (fb:base.collegesportsteams.college_football_team.fight_song): part of College Football Team schema, links to type Text
2. Fight song (fb:sports.sports_team.fight_song): part of Sports Team schema, links to type Fight song
3. National anthem (fb:location.country.national_anthem): links to type National anthem of a country, part of Country schema
4. Theme song (fb:base.wrestling.solo_wrestler_or_team.theme_song): part of Solo Wrestler or Team schema, links to type Musical Recording
5. Theme song (fb:tv.tv_program.theme_song): links to type TV theme song, part of TV Program schema
6. Song (fb:base.gleebase.song_performance.song): part of Song Performance schema, links to type Song in Glee
7. Song (fb:user.ebel.default_domain.eurovision_song_contest_vote.song): links to type Eurovision Song Contest Entry, part of Eurovision Song Contest Vote schema
8. Song (fb:user.gmackenz.music_video.music_performed.song): part of Music Performed schema
9. Song (fb:base.saturdaynightlive.snl_musical_performance.song): part of SNL musical performance schema
10. Song (fb:tv.tv_episode_song_relationship.song): part of TV episode song relationship schema, links to type TV song

[Assistant]
There is a property "Fight song" (fb:sports.sports_team.fight_song) that is part of the Sports Team schema and links to the type Fight song. This property seems relevant to the question.

Step 2: I will now search for sports teams that have the fight song "Renegade" using this property. I will look for sports teams with the fight song "Renegade" to identify the team.

[Tool]
Got 10 rows and 2 columns:
| team                             | teamLabel                  |
| -------------------------------- | -------------------------- |
| Pittsburgh Steelers (fb:m.05tfm) | Pitsburgas "Steelers" (lv) |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (ca)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (cs)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (da)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (de)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (en)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (es)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (et)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (fi)   |
| Pittsburgh Steelers (fb:m.05tfm) | Pittsburgh Steelers (hr)   |

[Assistant]
The sports team with the fight song "Renegade" is the Pittsburgh Steelers (fb:m.05tfm).

Step 3: Now, I will find the head coach of the Pittsburgh Steelers. I will search for properties related to "head coach" for the Pittsburgh Steelers entity.

[Tool]
Top 10 property alternatives:
1. Current head coach (fb:american_football.football_team.current_head_coach): links to type American football head coach, part of American football team schema
2. Coaches (fb:sports.sports_team.coaches): links to type Sports team coach tenure, part of Sports Team schema
3. Historical coaching staff (fb:american_football.football_team.historical_coaching_staff): links to type American football historical coach position, part of American football team schema
4. Sport (fb:sports.sports_team.sport): part of Sports Team schema, links to type Sport
5. Season Record (fb:sports.sports_team.season_record): links to type Sports Team Season Record, part of Sports Team schema
6. Sports Team Location (fb:sports.sports_team.location): links to type Sports Team Location, part of Sports Team schema
7. Roster (fb:sports.sports_team.roster): links to type Sports team roster, part of Sports Team schema
8. Position (fb:user.szaijan.fantasy_football.player.position): links to type Position, part of Player schema
9. Championships (fb:sports.sports_team.championships): links to type Sports League Championship Event, part of Sports Team schema
10. Team Mascot (fb:sports.sports_team.team_mascot): part of Sports Team schema, links to type Mascot

No other items found

[Assistant]
There is a property "Current head coach" (fb:american_football.football_team.current_head_coach) for the Pittsburgh Steelers that links to the American football head coach.

Step 4: I will now query the current head coach of the Pittsburgh Steelers and get the name of the head coach.

[Tool]
Got 1 row and 2 columns:
| headCoach                 | headCoachName    |
| ------------------------- | ---------------- |
| Mike Tomlin (fb:m.0c5f_j) | Mike Tomlin (de) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly identifies the Pittsburgh Steelers by their Freebase ID and retrieves the current head coach along with the coach's name. The answer matches the expected result, naming Mike Tomlin as the head coach. The query is concise, uses the correct property for the current head coach, and returns the coach's identifier and label as required. No further refinement is necessary.


PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?profession ?professionName WHERE {
  fb:m.02xkkq fb:people.person.profession ?profession .
  OPTIONAL {
    ?profession fb:type.object.name ?professionName .
    FILTER ( LANG( ?professionName ) = "en" )
  }
}

Got 3 rows and 2 columns:
| profession              | professionName  |
| ----------------------- | --------------- |
| Actor (fb:m.02hrh1q)    | Actor (en)      |
| Singer (fb:m.09l65)     | Singer (en)     |
| Songwriter (fb:m.0nbcg) | Songwriter (en) |

The artist that went on the To Be Loved Tour is Michael Bublé. His occupations are Actor, Singer, and Songwriter.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] What is the occupation of the artist that went on To Be Loved Tour?

[Assistant]
To answer the question "What is the occupation of the artist that went on To Be Loved Tour?", I will follow these steps:

1. Identify the entity for "To Be Loved Tour" in the knowledge graph.
2. Find the artist associated with the "To Be Loved Tour".
3. Retrieve the occupation of that artist.

I will start by searching for the entity "To Be Loved Tour" in the Freebase knowledge graph.

[Tool]
Top 10 entity alternatives:
1. To Be Loved Tour (fb:m.0wf_vth): To Be Loved Tour is the fifth concert tour by Canadian singer Mi...with a series of 10 concerts at The O₂ Arena in London, England.
2. To Be Loved (fb:m.0r8m85s): To Be Loved is the eighth studio album by Canadian vocalist and .... The album features four original songs and ten cover versions., has type Musical Album
3. ...To Be Loved (fb:m.0flx8t): "...To Be Loved" is the first single from Californian alternativ...Raw on the USA Network from October 9, 2006 to November 9, 2009., has type Composition
4. To Be Loved (fb:m.0dqghsr): has type Musical Recording
5. …To Be Loved, also known as ... To Be Loved (fb:m.01d_j87): has type Musical Recording
6. To Be Loved (fb:m.0v1ffqm): has type Composition
7. To Be Loved (fb:m.0tqcd7x): has type Consumer product
8. To Be Loved (fb:m.0fz7hp3): has type Consumer product
9. To Be Loved (fb:m.0v1f17w): has type Consumer product
10. To Be Loved, also known as To Be Loved [Previously Unreleased] (fb:m.0j7fs57): has type Musical Recording

[Assistant]
I found the entity "To Be Loved Tour" with the Freebase ID fb:m.0wf_vth. It is described as the fifth concert tour by Canadian singer Michael Bublé.

Next, I will find the artist associated with this tour. I will look for properties of the entity "To Be Loved Tour" to find the artist or performer.

[Tool]
Got 26 rows and 3 columns, showing the first 10 rows below:
| subject                         | property                                                                        | object                                                                   |
| ------------------------------- | ------------------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| To Be Loved Tour (fb:m.0wf_vth) | Type (fb:type.object.type)                                                      | Topic (fb:common.topic)                                                  |
| To Be Loved Tour (fb:m.0wf_vth) | Key (fb:type.object.key)                                                        | /dataworld/freeq/job_534ae157-72...ipedia_org_wiki_To_Be_Loved_Tour      |
| To Be Loved Tour (fb:m.0wf_vth) | Name (fb:type.object.name)                                                      | To Be Loved Tour (en)                                                    |
| To Be Loved Tour (fb:m.0wf_vth) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage)             | <http://en.wikipedia.org/wiki/index.html?curid=40088833>                 |
| To Be Loved Tour (fb:m.0wf_vth) | Description (fb:common.topic.description)                                       | To Be Loved Tour is the fifth co...The O₂ Arena in London, England. (en) |
| To Be Loved Tour (fb:m.0wf_vth) | End date (fb:time.event.end_date)                                               | 2015-03-22 (xsd:date)                                                    |
| To Be Loved Tour (fb:m.0wf_vth) | Artist (fb:music.concert_tour.artist)                                           | Michael Bublé (fb:m.02xkkq)                                              |
| To Be Loved Tour (fb:m.0wf_vth) | Album or Release Supporting (fb:music.concert_tour.album_or_release_supporting) | To Be Loved (fb:m.0r8m85s)                                               |
| To Be Loved Tour (fb:m.0wf_vth) | rdf:type                                                                        | Topic (fb:common.topic)                                                  |
| To Be Loved Tour (fb:m.0wf_vth) | fbkey:dataworld.freeq                                                           | job_534ae157-72fb-4012-bf10-1e55...ipedia_org_wiki_To_Be_Loved_Tour      |
| ...                             | ...                                                                             | ...                                                                      |

[Assistant]
The artist associated with the "To Be Loved Tour" (fb:m.0wf_vth) is Michael Bublé (fb:m.02xkkq).

Next, I will find the occupation of Michael Bublé by searching for properties related to occupation for the entity Michael Bublé.

[Tool]
Top 10 property alternatives:
1. Profession (fb:people.person.profession): links to type Profession, part of Person schema
2. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
3. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
4. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
5. Member of (fb:music.group_member.membership): links to type Musical Group Membership, part of Musician schema
6. Gender (fb:people.person.gender): part of Person schema, links to type Gender
7. Ethnicity (fb:people.person.ethnicity): links to type Ethnicity, part of Person schema
8. Type (fb:type.object.type): part of Object schema, links to type Type
9. Spouse (or domestic partner) (fb:people.person.spouse_s): links to type Marriage, part of Person schema
10. Name (fb:type.object.name): part of Object schema, links to type Text

No other items found

[Assistant]
The property "Profession" (fb:people.person.profession) is the relevant property for occupation for the entity Michael Bublé.

I will now query the occupation (profession) of Michael Bublé using this property.

[Tool]
Got 3 rows and 2 columns:
| profession              | professionName  |
| ----------------------- | --------------- |
| Actor (fb:m.02hrh1q)    | Actor (en)      |
| Singer (fb:m.09l65)     | Singer (en)     |
| Songwriter (fb:m.0nbcg) | Songwriter (en) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the occupations of Michael Bublé, the artist who went on the To Be Loved Tour. It returns the profession identifiers and their English labels, which match the occupations Actor, Singer, and Songwriter as stated in the answer. The query uses appropriate properties and entities, and the execution result aligns with the expected answer. No further refinement is necessary.


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?film ?filmLabel ?releaseDate WHERE {
  fb:m.07pzc fb:film.person_or_entity_appearing_in_film.films ?personalFilmAppearance .
  ?personalFilmAppearance fb:film.personal_film_appearance.film ?film .
  ?film fb:film.film.initial_release_date ?releaseDate .
  OPTIONAL {
    ?film rdfs:label ?filmLabel .
    FILTER ( LANG( ?filmLabel ) = "en" )
  }
}
ORDER BY DESC ( ?releaseDate )
LIMIT 1

The latest film starring Tupac to be released is "Tupac: Assassination", which was released on 2007-10-23.

[System]
You are a question answering assistant. Your job is to generate a SPARQL query to answer a given user question.

You have access to the following knowledge graphs:
freebase at https://qlever.cs.uni-freiburg.de/api/freebase

You can use the following SPARQL prefixes implicitly in all functions:
fb: <http://rdf.freebase.com/ns/
fbkey: <http://rdf.freebase.com/key/
rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#
rdfs: <http://www.w3.org/2000/01/rdf-schema#
owl: <http://www.w3.org/2002/07/owl#
xsd: <http://www.w3.org/2001/XMLSchema#
foaf: <http://xmlns.com/foaf/0.1/
skos: <http://www.w3.org/2004/02/skos/core#
dct: <http://purl.org/dc/terms/
dc: <http://purl.org/dc/elements/1.1/
prov: <http://www.w3.org/ns/prov#
schema: <http://schema.org/
geo: <http://www.opengis.net/ont/geosparql#
geosparql: <http://www.opengis.net/ont/geosparql#
gn: <http://www.geonames.org/ontology#
bd: <http://www.bigdata.com/rdf#
hint: <http://www.bigdata.com/queryHints#
wikibase: <http://wikiba.se/ontology#
qb: <http://purl.org/linked-data/cube#
void: <http://rdfs.org/ns/void#

You should follow a step-by-step approach to generate the SPARQL query:
1. Determine possible entities and properties implied by the user question.
2. Use the functions to search for entities and properties in the knowledge graphs. Where applicable, constrain the searches with already identified entities and properties.
3. Gradually build up the SPARQL query using the identified entities and properties. Start with simple queries and add more complexity as needed. Use the execute function to get feedback on intermediate queries. You can go back and forth between knowledge graph searches and SPARQL query executions to refine the query.
4. Use the answer or cancel function to finalize your answer and stop the generation process.

Additional rules:
1. Explain your thought process before and after each step and function call.
2. Do not assume or make up any entities or properties without verifying them with the knowledge graphs and functions.
3. The SPARQL query should always return the actual identifiers / IRIs of the items in its result. It additionally may return labels or other human-readable information, but they are optional and should be put within optional clauses unless explicitly requested by the user.
4. Do not stop early if there are still obvious improvements to be made to the SPARQL query. For example, keep refining your SPARQL query if its result contains irrelevant items or is missing items you expected.
5. Do not perform additional computation (e.g. filtering, sorting, calculations) on the result of the SPARQL query to determine the answer. All computation should be done solely within SPARQL.
6. For questions with a "True" or "False" answer the SPARQL query should be an ASK query.
7. Do not use 'SERVICE wikibase:label { bd:serviceParam wikibase:language ...' in SPARQL queries. It is not SPARQL standard and unsupported by the used QLever SPARQL endpoints. Use rdfs:label or similar properties to get labels instead.

[User] What was the latest film starring Tupac to be released?

[Assistant]
To answer the question "What was the latest film starring Tupac to be released?", I need to:

1. Identify the entity for Tupac in the knowledge graph.
2. Find films in which Tupac starred.
3. Determine the release dates of these films.
4. Identify the latest film based on the release date.

I will start by searching for the entity "Tupac" in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Tupac Shakur, also known as Lesane Parish Crooks, TuPac, Makaveli, Pac, Tupac Amaru Shakur (fb:m.07pzc): Tupac Amaru Shakur, also known by his stage names 2Pac and Makav...e Black Panther Party, whose ideals were reflected in his songs., has type Celebrity
2. Didier Drogba, also known as Tupac, Tito, Tébily Didier Yves Drogba, The Drog, The African King (fb:m.03_y2f): Didier Yves Drogba Tébily, known as Didier Drogba, is an Ivorian...on fee, making him the most expensive Ivorian player in history., has type Football player
3. Tupac, also known as Amaru, Resurrection, 1971-1996, Tupac, resurrection (Motion picture), Tupac Shakur (fb:m.04xl38k): has type Book Edition
4. Tupac (fb:m.04xl36z): has type Book Edition
5. Tupac (fb:m.04xl391): has type Book Edition
6. Tupac (fb:m.04w30vx): has type Book
7. Tupac (fb:m.010980wq): has type Musical Recording
8. Tupac (fb:m.06w_tps): has type TV Episode
9. Tupac (fb:m.07lr2pg): has type TV Episode
10. Tupac (fb:m.0qpf_6): has type Musical Recording

[Assistant] The entity for Tupac Shakur is identified as fb:m.07pzc. Next, I will find films in which Tupac Shakur starred. I will search for properties related to films or movies for this entity.

[Tool]
Top 10 property alternatives:
1. Films appeared in (fb:film.person_or_entity_appearing_in_film.films): part of Person or entity appearing in film schema, links to type Personal film appearance
2. Films On This Subject (fb:film.film_subject.films): part of Film subject schema, links to type Film
3. Film performances (fb:film.actor.film): links to type Film performance, part of Film actor schema
4. Content (fb:broadcast.artist.content): links to type Broadcast Content, part of Broadcast Artist schema
5. Film music credits (fb:film.music_contributor.film): part of Film music contributor schema, links to type Film
6. Albums (fb:music.featured_artist.albums): part of Featured artist schema, links to type Musical Album
7. Albums (fb:music.artist.album): part of Musical Artist schema, links to type Musical Album
8. Crime (fb:base.crime.crime_victim.crime): part of Crime victim schema, links to type Crime
9. Image (fb:common.topic.image): part of Topic schema, links to type Image
10. Languages (fb:people.person.languages): links to type Human Language, part of Person schema

No other items found

[Assistant] The property "Films appeared in" (fb:film.person_or_entity_appearing_in_film.films) seems to be the most relevant to find films in which Tupac starred. I will use this property to find the films Tupac appeared in.

[Tool]
Got 24 rows and 3 columns, showing the first 10 rows below:
| subject                   | property                                                             | object       |
| ------------------------- | -------------------------------------------------------------------- | ------------ |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cg09kz |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cg53k6 |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0crz6dl |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cs3gpc |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cs6p06 |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0csbsmb |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cscmvw |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cskjp_ |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0cv_t55 |
| Tupac Shakur (fb:m.07pzc) | Films appeared in (fb:film.person_or_entity_appearing_in_film.films) | fb:m.0gm2nfd |
| ...                       | ...                                                                  | ...          |

[Assistant] I found 24 films in which Tupac appeared. Now, I need to find the release dates of these films to determine the latest one. I will check the property for film release date. I will search for properties related to release date for one of these films, for example fb:m.0cg09kz.

[Tool]
Top 10 property alternatives:
1. Film (fb:film.personal_film_appearance.film): part of Personal film appearance schema, links to type Film
2. Type (fb:type.object.type): part of Object schema, links to type Type
3. Person (fb:film.personal_film_appearance.person): links to type Person or entity appearing in film, part of Personal film appearance schema

No other items found

[Assistant] There are no direct properties related to release date for the film entity fb:m.0cg09kz. I will try a more general search for properties related to "release" for this film entity.

[Tool]
Top 10 property alternatives:
1. Film (fb:film.personal_film_appearance.film): part of Personal film appearance schema, links to type Film
2. Type (fb:type.object.type): part of Object schema, links to type Type
3. Person (fb:film.personal_film_appearance.person): links to type Person or entity appearing in film, part of Personal film appearance schema

No other items found

[Assistant] There are no direct properties related to release or release date for the film entity fb:m.0cg09kz. I will try to find the release date property by searching for properties related to "release date" in general in the knowledge graph.

[Tool]
Top 10 property alternatives:
1. Release date (fb:base.schemastaging.application_version.release_date): part of Application version schema, links to type Date/Time
2. release date (fb:base.fblinux.linux_kernel_release.release_date): part of Linux Kernel Release schema, links to type Date/Time
3. Release Date (fb:base.cgcollection.computer_game_release.release_date): part of Computer Game Release schema, links to type Date/Time
4. Release date (fb:base.vgames.video_game_release.release_date): part of Video game release schema, links to type Date/Time
5. Release Date (fb:base.animemanga.anime_ova.release_date): part of Anime OVA schema, links to type Date/Time
6. Release date (fb:user.djmixtape.default_domain.mixtape.release_date): links to type Date/Time, part of Mixtape schema
7. Release Date (fb:base.brickbase.lego_set.release_date): links to type Date/Time, part of LEGO Set schema
8. Release date (fb:cvg.musical_game_song_relationship.release_date): part of Musical game/song relationship schema, links to type Date/Time
9. Release Date (fb:film.film_regional_release_date.release_date): part of Film regional release date schema, links to type Date/Time
10. Release Date (fb:music.release.release_date): part of Musical Release schema, links to type Date/Time

[Assistant] The property "Release Date" (fb:film.film_regional_release_date.release_date) seems to be the relevant property for the release date of films. I will now write a SPARQL query to find the films Tupac appeared in along with their release dates and order them by release date to get the latest film.

[Tool] Got no rows and 3 columns

[Assistant]
The query to find the latest film starring Tupac with release dates returned no results. It seems that the films Tupac appeared in do not have direct release date information using the property fb:film.film_regional_release_date.release_date.

I will try an alternative approach: I will check if the films have a general property for the year of release or date of release. I will check the properties of one of the films Tupac appeared in, for example fb:m.0cg09kz, to see if there is any property related to release year or date.

[Tool]
Got 4 rows and 3 columns:
| subject      | property                                         | object                                                      |
| ------------ | ------------------------------------------------ | ----------------------------------------------------------- |
| fb:m.0cg09kz | Type (fb:type.object.type)                       | Personal film appearance (fb:film.personal_film_appearance) |
| fb:m.0cg09kz | Person (fb:film.personal_film_appearance.person) | Tupac Shakur (fb:m.07pzc)                                   |
| fb:m.0cg09kz | Film (fb:film.personal_film_appearance.film)     | Tupac: Resurrection (fb:m.05wxxw)                           |
| fb:m.0cg09kz | rdf:type                                         | Personal film appearance (fb:film.personal_film_appearance) |

[Assistant] The entity fb:m.0cg09kz is a personal film appearance entity, not the film itself. The actual film is fb:m.05wxxw with the label "Tupac: Resurrection". I need to find the release date of the film fb:m.05wxxw. I will check the properties of this film entity to find the release date.

[Tool]
Got 266 rows and 3 columns, showing the first 10 rows below:
| subject                           | property                                                            | object                                                 |
| --------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------ |
| Tupac: Resurrection (fb:m.05wxxw) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                |
| Tupac: Resurrection (fb:m.05wxxw) | Key (fb:type.object.key)                                            | /authority/imdb/title/tt0343121                        |
| Tupac: Resurrection (fb:m.05wxxw) | Name (fb:type.object.name)                                          | Tupac: Diriliş (tr)                                    |
| Tupac: Resurrection (fb:m.05wxxw) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://el.wikipedia.org/wiki/index.html?curid=281930> |
| Tupac: Resurrection (fb:m.05wxxw) | Notable for (fb:common.topic.notable_for)                           | fb:g.1256kb4dm                                         |
| Tupac: Resurrection (fb:m.05wxxw) | Notable types (fb:common.topic.notable_types)                       | Film (fb:m.0jsg2m)                                     |
| Tupac: Resurrection (fb:m.05wxxw) | Description (fb:common.topic.description)                           | Tupac: Diriliş bir filmdir. (tr)                       |
| Tupac: Resurrection (fb:m.05wxxw) | Article (fb:common.topic.article)                                   | fb:m.05wxy1                                            |
| Tupac: Resurrection (fb:m.05wxxw) | Also known as (fb:common.topic.alias)                               | Tupac: Povestea adevarata (ro)                         |
| Tupac: Resurrection (fb:m.05wxxw) | Web Link(s) (fb:common.topic.webpage)                               | fb:m.03l6ywv                                           |
| ...                               | ...                                                                 | ...                                                    |

[Assistant] The film entity fb:m.05wxxw "Tupac: Resurrection" has many properties but I did not see a direct release date property in the first 10 rows. I will try to find the release date property for this film by searching for properties related to "release date" for this film entity.

[Tool]
Top 10 property alternatives:
1. Release date(s) (fb:film.film.release_date_s): links to type Film regional release date, part of Film schema
2. Initial release date (fb:film.film.initial_release_date): links to type Date/Time, part of Film schema
3. Country of origin (fb:film.film.country): links to type Country, part of Film schema
4. Soundtrack (fb:film.film.soundtrack): links to type Soundtrack, part of Film schema
5. Produced by (fb:film.film.produced_by): links to type Film producer, part of Film schema
6. Genres (fb:film.film.genre): links to type Film genre, part of Film schema
7. Music by (fb:film.film.music): links to type Film music contributor, part of Film schema
8. Title ID (fb:imdb.topic.title_id): links to type Enumeration, part of Topic schema
9. Metacritic film ID (fb:film.film.metacritic_id): links to type Enumeration, part of Film schema
10. Key (fb:type.object.key): part of Object schema, links to type Key

No other items found

[Assistant] The properties "Release date(s)" (fb:film.film.release_date_s) and "Initial release date" (fb:film.film.initial_release_date) seem to be relevant for the release date of the film fb:m.05wxxw. I will check the values of these properties for this film.

[Tool]
Got 1 row and 3 columns:
| subject                           | property                                                 | object           |
| --------------------------------- | -------------------------------------------------------- | ---------------- |
| Tupac: Resurrection (fb:m.05wxxw) | Initial release date (fb:film.film.initial_release_date) | 2003 (xsd:gYear) |

[Assistant] The film "Tupac: Resurrection" has an initial release date of 2003. I will now write a SPARQL query to find all films Tupac appeared in along with their initial release dates and order them by release date to get the latest film.

[Tool] Got no rows and 3 columns

[Assistant]
The query to find the latest film starring Tupac with initial release dates returned no results. It seems that the films Tupac appeared in do not have direct initial release date information using the property fb:film.film.initial_release_date.

I will try to find the initial release date for all films Tupac appeared in by joining the personal film appearance to the film entity and then to the initial release date. I will write a query to do this.

[Tool]
Got 1 row and 3 columns:
| film                                | filmLabel                 | releaseDate           |
| ----------------------------------- | ------------------------- | --------------------- |
| Tupac: Assassination (fb:m.03cppj0) | Tupac: Assassination (en) | 2007-10-23 (xsd:date) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the latest film starring Tupac by ordering the films he appeared in by their initial release date in descending order and limiting the result to one. The query returns the film's identifier, label, and release date, which is appropriate and follows the rules. The answer "Tupac: Assassination" with the release date 2007-10-23 is consistent with the query result. No further refinement is necessary.