PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?flower ?flowerLabel WHERE {
  fb:m.0hz9k44 fb:location.location_symbol_relationship.symbol ?flower .
  OPTIONAL {
    ?flower rdfs:label ?flowerLabel .
    FILTER ( LANG( ?flowerLabel ) = "en" )
  }
}

The official flower of the state where the Hawaii Senate resides (Hawaii) is the Hawaiian hibiscus.

[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 official flower of the state where the Hawaii Senate resides?

[Assistant]
To answer this question, I need to follow these steps:
1. Identify the state where the Hawaii Senate resides.
2. Find the official flower of that state.

Step 1: Identify the state where the Hawaii Senate resides.
The Hawaii Senate is the legislative body of the state of Hawaii. So, the state is Hawaii.

Step 2: Find the official flower of the state of Hawaii.

I will start by searching for the entity "Hawaii" in the knowledge graph to get its identifier. Then I will look for the property related to the official flower of Hawaii.

[Tool]
Top 10 entity alternatives:
1. Hawaii, also known as Hawaiʻi, Hawai`i, HI (fb:m.03gh4): Hawaii is the 50th and most recent U.S. state to join the United... and ethnologically part of the Polynesian subregion of Oceania., has type US State
2. Hawaii, also known as Hawai`i, Hawaiʻi Island, Hawaiʻi, Big Island of Hawaii, Big Island (fb:m.0jbt3): Hawaiʻi, is the largest island located in the U.S. state of Hawa...ity is Hilo. There are no incorporated cities in Hawaiʻi County., has type Geographical Feature
3. Hawaii (fb:m.05f06q): Hawaii is a 1966 American film directed by George Roy Hill and b... Sturbridge, Massachusetts, and on the island of Oahu in Hawaii., has type Film
4. Hawaii (fb:m.0372dvg): has type Consumer product
5. Hawaii, also known as Havai, Hawaii (fb:m.0zff_j4): Hawaii is a 2013 Spanish language gay romantic drama film by Arg...ds coming to terms with their growing attraction for each other., Hawaii is 2013 drama film written and directed by Marco Berger., has type Film
6. Hawaii, also known as Aloha, Vixen (fb:m.01rt9dy): Hawaii was a heavy metal band formed in 1981 by former Deuce gui...Angels from the Dust" from Shrapnel Records' U.S. Metal Vol. II., has type Musical Group
7. Hawaii (fb:m.03s4_r): Hawaii is a United States television series produced and distrib...04 and though eight episodes were filmed, only seven were aired., has type TV Program
8. Hawaii (fb:m.0375rx): Hawaii is a novel by James Michener. Written in episodic format ...ore on folklore than anthropological and archaeological sources., has type Work of Fiction
9. Hawaii (fb:g.11bbmr7h36)
10. Hawaii (fb:m.037h6lm): has type Consumer product

[Assistant] The entity for the state of Hawaii is fb:m.03gh4. Now I will search for the official flower of this state. I will search for properties related to "official flower" for the entity Hawaii (fb:m.03gh4).

[Tool]
Top 10 property alternatives:
1. Official name (fb:base.schemastaging.context_name.official_name): part of Context name schema, links to type Text
2. Official symbols (fb:government.governmental_jurisdiction.official_symbols): links to type Location/symbol relationship, part of Governmental Jurisdiction schema
3. Flag (fb:symbols.flag_referent.flag): part of Flag referent schema, links to type Flag use
4. Official website (fb:common.topic.official_website): part of Topic schema, links to type URI
5. Abbreviation (fb:base.schemastaging.context_name.abbreviation): part of Context name schema, links to type Text
6. Governing officials (fb:government.governmental_jurisdiction.governing_officials): part of Governmental Jurisdiction schema, links to type Government Position Held
7. Name (fb:type.object.name): part of Object schema, links to type Text
8. Nickname (fb:base.schemastaging.context_name.nickname): part of Context name schema, links to type Text
9. Also known as (fb:common.topic.alias): part of Topic schema, links to type Text
10. Priority species (fb:base.litcentral.focal_location.priority_species): links to type Documented priority species, part of Focal location schema

No other items found

[Assistant] The property "official symbols" (fb:government.governmental_jurisdiction.official_symbols) seems relevant to find the official flower of Hawaii. I will now look for the official symbols of Hawaii (fb:m.03gh4) to find the official flower.

[Tool]
Got 6 rows and 3 columns:
| subject             | property                                                                    | object       |
| ------------------- | --------------------------------------------------------------------------- | ------------ |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.04st848 |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.04stk8g |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.04stpzt |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.04strb6 |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.0hz9k44 |
| Hawaii (fb:m.03gh4) | Official symbols (fb:government.governmental_jurisdiction.official_symbols) | fb:m.0hzdjww |

[Assistant] Hawaii has several official symbols linked by the property "official symbols." I will now check the labels or types of these symbols to identify which one is the official flower. I will query the labels of these objects: fb:m.04st848, fb:m.04stk8g, fb:m.04stpzt, fb:m.04strb6, fb:m.0hz9k44, fb:m.0hzdjww.

[Tool]
Got 6 rows and 3 columns:
| subject      | property                                                                     | object                                                                  |
| ------------ | ---------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| fb:m.04st848 | Type (fb:type.object.type)                                                   | Location/symbol relationship (fb:location.location_symbol_relationship) |
| fb:m.04st848 | Symbol (fb:location.location_symbol_relationship.symbol)                     | Nene (fb:m.0139l8)                                                      |
| fb:m.04st848 | Symbol of (fb:location.location_symbol_relationship.administrative_division) | Hawaii (fb:m.03gh4)                                                     |
| fb:m.04st848 | Kind of symbol (fb:location.location_symbol_relationship.Kind_of_symbol)     | State bird (fb:m.04627hw)                                               |
| fb:m.04st848 | Date adopted (fb:location.location_symbol_relationship.date_adopted)         | 1957 (xsd:gYear)                                                        |
| fb:m.04st848 | rdf:type                                                                     | Location/symbol relationship (fb:location.location_symbol_relationship) |

[Assistant] The symbol fb:m.04st848 is the state bird "Nene" of Hawaii. I will check the next symbol fb:m.04stk8g.

[Tool]
Got 6 rows and 3 columns:
| subject      | property                                                                     | object                                                                  |
| ------------ | ---------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| fb:m.04stk8g | Type (fb:type.object.type)                                                   | Location/symbol relationship (fb:location.location_symbol_relationship) |
| fb:m.04stk8g | Symbol (fb:location.location_symbol_relationship.symbol)                     | Reef triggerfish (fb:m.0397x1)                                          |
| fb:m.04stk8g | Symbol of (fb:location.location_symbol_relationship.administrative_division) | Hawaii (fb:m.03gh4)                                                     |
| fb:m.04stk8g | Kind of symbol (fb:location.location_symbol_relationship.Kind_of_symbol)     | State Fish (fb:m.04627hh)                                               |
| fb:m.04stk8g | Date adopted (fb:location.location_symbol_relationship.date_adopted)         | 2006-05-02 (xsd:date)                                                   |
| fb:m.04stk8g | rdf:type                                                                     | Location/symbol relationship (fb:location.location_symbol_relationship) |

[Assistant] The symbol fb:m.04stk8g is the state fish "Reef triggerfish" of Hawaii. I will check the next symbol fb:m.04stpzt.

[Tool]
Got 5 rows and 3 columns:
| subject      | property                                                                     | object                                                                  |
| ------------ | ---------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| fb:m.04stpzt | Type (fb:type.object.type)                                                   | Location/symbol relationship (fb:location.location_symbol_relationship) |
| fb:m.04stpzt | Symbol (fb:location.location_symbol_relationship.symbol)                     | Candlenut (fb:m.02b0h8)                                                 |
| fb:m.04stpzt | Symbol of (fb:location.location_symbol_relationship.administrative_division) | Hawaii (fb:m.03gh4)                                                     |
| fb:m.04stpzt | Kind of symbol (fb:location.location_symbol_relationship.Kind_of_symbol)     | State tree (fb:m.04627dk)                                               |
| fb:m.04stpzt | rdf:type                                                                     | Location/symbol relationship (fb:location.location_symbol_relationship) |

[Assistant] The symbol fb:m.04stpzt is the state tree "Candlenut" of Hawaii. I will check the next symbol fb:m.04strb6.

[Tool]
Got 5 rows and 3 columns:
| subject      | property                                                                     | object                                                                  |
| ------------ | ---------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| fb:m.04strb6 | Type (fb:type.object.type)                                                   | Location/symbol relationship (fb:location.location_symbol_relationship) |
| fb:m.04strb6 | Symbol (fb:location.location_symbol_relationship.symbol)                     | Gold dust day gecko (fb:m.01v092)                                       |
| fb:m.04strb6 | Symbol of (fb:location.location_symbol_relationship.administrative_division) | Hawaii (fb:m.03gh4)                                                     |
| fb:m.04strb6 | Kind of symbol (fb:location.location_symbol_relationship.Kind_of_symbol)     | State reptile (fb:m.04627f7)                                            |
| fb:m.04strb6 | rdf:type                                                                     | Location/symbol relationship (fb:location.location_symbol_relationship) |

[Assistant] The symbol fb:m.04strb6 is the state reptile "Gold dust day gecko" of Hawaii. I will check the next symbol fb:m.0hz9k44.

[Tool]
Got 5 rows and 3 columns:
| subject      | property                                                                     | object                                                                  |
| ------------ | ---------------------------------------------------------------------------- | ----------------------------------------------------------------------- |
| fb:m.0hz9k44 | Type (fb:type.object.type)                                                   | Location/symbol relationship (fb:location.location_symbol_relationship) |
| fb:m.0hz9k44 | Symbol (fb:location.location_symbol_relationship.symbol)                     | Hawaiian hibiscus (fb:m.03dkj_)                                         |
| fb:m.0hz9k44 | Symbol of (fb:location.location_symbol_relationship.administrative_division) | Hawaii (fb:m.03gh4)                                                     |
| fb:m.0hz9k44 | Kind of symbol (fb:location.location_symbol_relationship.Kind_of_symbol)     | State flower (fb:m.04627gn)                                             |
| fb:m.0hz9k44 | rdf:type                                                                     | Location/symbol relationship (fb:location.location_symbol_relationship) |

[Assistant] The symbol fb:m.0hz9k44 is the state flower "Hawaiian hibiscus" of Hawaii. This is the official flower of the state where the Hawaii Senate resides. I will now prepare the final answer with the identifier and label of the official flower.

[Tool] Stopped generation process


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?formOfGovernment ?formOfGovernmentLabel WHERE {
  fb:m.03spz fb:location.country.form_of_government ?formOfGovernment .
  OPTIONAL {
    ?formOfGovernment rdfs:label ?formOfGovernmentLabel .
    FILTER ( LANG( ?formOfGovernmentLabel ) = "en" )
  }
}

Got 1 row and 2 columns:
| formOfGovernment                   | formOfGovernmentLabel     |
| ---------------------------------- | ------------------------- |
| Parliamentary system (fb:m.018wl5) | Parliamentary system (en) |

The country that has Ovadia Yosef as a religious leader is Israel, and its form of government is a Parliamentary system.

[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 form of goverment is used by the country who has Ovadia Yosef as a religious leader?

[Assistant]
To answer this question, I need to find the country that has Ovadia Yosef as a religious leader and then determine the form of government of that country.

Step 1: Search for the entity "Ovadia Yosef" in the knowledge graph to get its identifier.
Step 2: Find the country associated with Ovadia Yosef as a religious leader.
Step 3: Find the form of government of that country.

I will start with Step 1 and search for the entity "Ovadia Yosef".

[Tool]
Top 10 entity alternatives:
1. Ovadia Yosef, also known as Abdullah Youssef, עובדיה יוסף (fb:m.02qmnw): Ovadia Yosef was a Talmudic scholar, an authority on Jewish reli...by the American Jewish Committee and the Anti-Defamation League., has type Religious Leader
2. Joseph in Islam, also known as Yūsuf ibn Yaʿqūb ibn Isḥāq ibn Ibrāhīm, Yusuf, Yosef, Joseph (fb:m.0197d5): Yūsuf ibn Yaʿqūb ibn Isḥāq ibn Ibrāhīm is an Islamic prophet fou...aling a dream to his father, which Jacob recognizes as a vision., Joseph is an important person in the Hebrew Bible: his story con... According to the book of Jubilees, Joseph was born on 1 Tammuz., has type Person Or Being In Fiction
3. Yosef (fb:g.11bv1lw247)
4. Yosef (fb:m.0110q03l): Yosef is a fictional character from the 2012 film Shackle., has type Film character
5. Yosef (fb:m.0hgf3yf): Yosef is a fictional character from the 2004 film Species III., has type Film character
6. Yosef (fb:m.0pz5mfj): Yosef  is a fictional character from the 2004 drama film The Messiah: Prophecy Fulfilled., has type Film character
7. Tommy Lapid, also known as Joseph Lapid, Yosef Lapid, Tommy, Tomislav Lampel (fb:m.01v0vh): Yosef "Tommy" Lapid was an Israeli radio and television presente...igious observance from the legal structure of the Israeli State., has type Politician
8. Yossi Banai, also known as Yosef Banai, יוסי בנאי (fb:m.0d2qs2): Yosef "Yossi" Banai was an Israeli performer, singer, actor, and dramatist., has type Musical Artist
9. Yosef Shiloach, also known as Yossi Shiloah, Yossi Shiloach, Yossi Shiloa, Yosi Shiloach, Yosi Chiloch (fb:m.0g5t2r9): Yosef Shiloach was an Israeli actor of Kurdish-Jewish origin. Sh...y 3, 2011, aged 69, after suffering from cancer for a long time., has type Film actor
10. Moni Ovadia (fb:m.01s0kgq): Moni Ovadia is an Italian actor, musician, singer and theatrical author. "Moni" is short for "Salomone"., has type Musical Artist

[Assistant] I found the entity Ovadia Yosef with the identifier fb:m.02qmnw. Next, I will find the country that has Ovadia Yosef as a religious leader. I will look for properties related to religious leader or similar for this entity.

[Tool]
Top 10 property alternatives:
1. Religious Leadership (fb:religion.religious_leader.religious_leadership): links to type Religious Organization Leadership, part of Religious Leader schema
2. Religion (fb:people.person.religion): links to type Religion, part of Person schema
3. Organizations founded (fb:organization.organization_founder.organizations_founded): part of Organization founder schema, links to type Organization
4. Place of burial (fb:people.deceased_person.place_of_burial): links to type Place of interment, part of Deceased Person schema
5. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
6. Key (fb:type.object.key): part of Object schema, links to type Key
7. Name (fb:type.object.name): part of Object schema, links to type Text
8. Profession (fb:people.person.profession): links to type Profession, part of Person schema

No other items found

[Assistant] The property "Religious Leadership" (fb:religion.religious_leader.religious_leadership) seems relevant to find the religious leadership roles of Ovadia Yosef. I will check the values of this property for Ovadia Yosef to find the religious organization or country associated with his religious leadership.

[Tool]
Got 1 row and 3 columns:
| subject                    | property                                                                 | object       |
| -------------------------- | ------------------------------------------------------------------------ | ------------ |
| Ovadia Yosef (fb:m.02qmnw) | Religious Leadership (fb:religion.religious_leader.religious_leadership) | fb:m.048bcbz |

[Assistant] Ovadia Yosef has a religious leadership role identified by fb:m.048bcbz. I will now check what this entity fb:m.048bcbz represents to find the country or organization associated with it.

[Tool]
Got 8 rows and 3 columns:
| subject      | property                                                                  | object                                                                            |
| ------------ | ------------------------------------------------------------------------- | --------------------------------------------------------------------------------- |
| fb:m.048bcbz | Type (fb:type.object.type)                                                | Religious Organization Leadership (fb:religion.religious_organization_leadership) |
| fb:m.048bcbz | Leader (fb:religion.religious_organization_leadership.leader)             | Ovadia Yosef (fb:m.02qmnw)                                                        |
| fb:m.048bcbz | Role (fb:religion.religious_organization_leadership.role)                 | Chief Rabbi (fb:m.034h7k)                                                         |
| fb:m.048bcbz | Start Date (fb:religion.religious_organization_leadership.start_date)     | 1973 (xsd:gYear)                                                                  |
| fb:m.048bcbz | End Date (fb:religion.religious_organization_leadership.end_date)         | 1983 (xsd:gYear)                                                                  |
| fb:m.048bcbz | Organization (fb:religion.religious_organization_leadership.organization) | Chief Rabbinate of Israel (fb:m.0gyq6k)                                           |
| fb:m.048bcbz | Jurisdiction (fb:religion.religious_organization_leadership.jurisdiction) | Israel (fb:m.03spz)                                                               |
| fb:m.048bcbz | rdf:type                                                                  | Religious Organization Leadership (fb:religion.religious_organization_leadership) |

[Assistant] The religious leadership role of Ovadia Yosef is as Chief Rabbi in the Chief Rabbinate of Israel with jurisdiction in Israel (fb:m.03spz). Now I will find the form of government of Israel. I will search for properties related to form of government for the entity Israel.

[Tool]
Top 10 property alternatives:
1. Form of Government (fb:location.country.form_of_government): links to type Form of Government, part of Country schema
2. Government (fb:government.governmental_jurisdiction.government): part of Governmental Jurisdiction schema, links to type Government
3. Government bodies (fb:government.governmental_jurisdiction.government_bodies): part of Governmental Jurisdiction schema, links to type Governmental Body
4. Government positions (fb:government.governmental_jurisdiction.government_positions): links to type Government Office or Title, part of Governmental Jurisdiction schema
5. Governing officials (fb:government.governmental_jurisdiction.governing_officials): part of Governmental Jurisdiction schema, links to type Government Position Held
6. Administrative Divisions (fb:location.country.administrative_divisions): links to type Administrative Division, part of Country schema
7. Official Language (fb:location.country.official_language): links to type Human Language, part of Country schema
8. Administrative Area Type (fb:base.aareas.schema.administrative_area.administrative_area_type): links to type Type of Administrative Area, part of Administrative Area schema
9. Leader (fb:religion.religious_leadership_jurisdiction.leader): links to type Religious Organization Leadership, part of Religious Jurisdiction schema
10. Member of (fb:organization.organization_member.member_of): links to type Organization membership, part of Organization member schema

No other items found

[Assistant] The property "Form of Government" (fb:location.country.form_of_government) seems to be the relevant property to find the form of government of Israel. I will check the value of this property for Israel (fb:m.03spz).

[Tool]
Got 1 row and 3 columns:
| subject             | property                                                    | object                             |
| ------------------- | ----------------------------------------------------------- | ---------------------------------- |
| Israel (fb:m.03spz) | Form of Government (fb:location.country.form_of_government) | Parliamentary system (fb:m.018wl5) |

[Assistant]
The form of government of Israel is a Parliamentary system (fb:m.018wl5).

I will now provide the final answer with the form of government of the country that has Ovadia Yosef as a religious leader.

[Tool] Stopped generation process


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT ?language ?languageLabel WHERE {
  fb:m.041rx fb:people.ethnicity.languages_spoken ?language .
  OPTIONAL {
    ?language rdfs:label ?languageLabel
  }
}

Got 454 rows and 2 columns, showing the first 5 and last 5 rows below:
| language                        | languageLabel   |
| ------------------------------- | --------------- |
| English Language (fb:m.02h40lc) | Anglais (fr)    |
| English Language (fb:m.02h40lc) | Anglès (ca)     |
| English Language (fb:m.02h40lc) | Angleščina (sl) |
| English Language (fb:m.02h40lc) | Angličtina (cs) |
| English Language (fb:m.02h40lc) | Angličtina (sk) |
| ...                             | ...             |
| Yiddish Language (fb:m.0880p)   | ภาษายิดดิช (th) |
| Yiddish Language (fb:m.0880p)   | 이디시어 (ko)       |
| Yiddish Language (fb:m.0880p)   | イディッシュ語 (ja)    |
| Yiddish Language (fb:m.0880p)   | 意第緒語 (zh-Hant)  |
| Yiddish Language (fb:m.0880p)   | 意第绪语 (zh)       |

The people in the image 'Jews2' represent Jewish people. The languages spoken by Jewish people include multiple languages such as English and Yiddish.

[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 language is spoken by the people in the image Jews2?

[Assistant]
The user question asks for the language spoken by the people in the image "Jews2." To answer this, I need to identify the entity "Jews2" in the knowledge graph and then find the language spoken by that entity or group.

Step 1: Search for the entity "Jews2" in the freebase knowledge graph to understand what it represents. It might be an image or a group related to Jews.

I will start by searching for the entity "Jews2."

[Tool]
Top 10 entity alternatives:
1. Jews2 (fb:m.0dhbk00)

[Assistant]
I found an entity "Jews2" with the identifier fb:m.0dhbk00 in the freebase knowledge graph. Now, I need to find the language spoken by the people in this entity.

Step 2: Search for properties related to language or spoken language for the entity fb:m.0dhbk00.

[Tool]
Top 10 property alternatives:
1. Language (fb:type.content.language): links to type Language, part of Content schema
2. Type (fb:type.object.type): part of Object schema, links to type Type
3. License (fb:common.licensed_object.license): part of Licensed Object schema, links to type License
4. Name (fb:type.object.name): part of Object schema, links to type Text
5. Length (fb:type.content.length): part of Content schema, links to type Integer
6. Key (fb:type.object.key): part of Object schema, links to type Key
7. Source (fb:type.content.source): links to type Content Import, part of Content schema
8. Appears In Topic Gallery (fb:common.image.appears_in_topic_gallery): part of Image schema, links to type Topic
9. Media_type (fb:type.content.media_type): links to type Media Type, part of Content schema
10. Uploaded by user (fb:type.content.uploaded_by): part of Content schema, links to type User

No other items found

[Assistant]
The entity "Jews2" (fb:m.0dhbk00) has a property "Language" (fb:type.content.language), but it seems to be related to content language rather than the language spoken by people in the image. There is no direct property indicating the language spoken by the people in this entity.

Step 3: Since "Jews2" might represent an image or content related to Jews, I will try to find the language spoken by the Jewish people in general. I will search for the entity "Jewish people" or "Jews" and then find the language spoken by them.

[Tool]
Top 10 entity alternatives:
1. Jewish people, also known as Jew (fb:m.041rx): The Jews, also known as the Jewish people, are an ethnoreligious... Levi, who had all together formed the ancient Kingdom of Judah., has type Ethnicity
2. A short history of the Jewish pe...endary times to modern statehood, also known as Jewish people (fb:m.07tsqfs): has type Book Edition
3. Jewish People (fb:m.0p4cwr): has type Musical Recording
4. Jewish People (fb:m.0ksfmwc)
5. Jewish peoplehood (fb:m.0bbzybd): Jewish peoplehood is the awareness of the underlying unity that ...suggests a wide variety of values within the context of Judaism.
6. The Jewish People (fb:m.01ckbn5): has type Musical Recording
7. Jewish People Jewish Thought (fb:m.06rdpwy): has type Book
8. The Jewish people (fb:m.0687_rs): has type Book
9. The Jewish people (fb:m.0c6k_x1): has type Book Edition
10. The Jewish people (fb:m.06pthdh): has type Book

[Assistant] The entity "Jewish people" or "Jews" is represented by fb:m.041rx in the knowledge graph. Now, I will search for the language spoken by the Jewish people (fb:m.041rx). I will look for properties related to language for this entity.

[Tool]
Top 10 property alternatives:
1. Languages spoken (fb:people.ethnicity.languages_spoken): links to type Human Language, part of Ethnicity schema
2. Type (fb:type.object.type): part of Object schema, links to type Type
3. People of this ethnicity (fb:people.ethnicity.people): part of Ethnicity schema, links to type Person
4. Subject of (fb:common.topic.subject_of): part of Topic schema, links to type Topic
5. Description (fb:common.topic.description): part of Topic schema, links to type Text
6. Name (fb:type.object.name): part of Object schema, links to type Text
7. Key (fb:type.object.key): part of Object schema, links to type Key
8. Characters of this ethnicity (fb:fictional_universe.ethnicity_in_fiction.characters_of_this_ethnicity): part of Ethnicity in fiction schema, links to type Fictional Character
9. Article (fb:common.topic.article): links to type Document, part of Topic schema
10. Image (fb:common.topic.image): part of Topic schema, links to type Image

No other items found

[Assistant]
The property "Languages spoken" (fb:people.ethnicity.languages_spoken) is available for the entity "Jewish people" (fb:m.041rx). This property should give us the languages spoken by the Jewish people.

Step 4: I will now query the languages spoken by the Jewish people using this property.

[Tool]
Got 454 rows and 2 columns, showing the first 5 and last 5 rows below:
| language                        | languageLabel   |
| ------------------------------- | --------------- |
| English Language (fb:m.02h40lc) | Anglais (fr)    |
| English Language (fb:m.02h40lc) | Anglès (ca)     |
| English Language (fb:m.02h40lc) | Angleščina (sl) |
| English Language (fb:m.02h40lc) | Angličtina (cs) |
| English Language (fb:m.02h40lc) | Angličtina (sk) |
| ...                             | ...             |
| Yiddish Language (fb:m.0880p)   | ภาษายิดดิช (th) |
| Yiddish Language (fb:m.0880p)   | 이디시어 (ko)       |
| Yiddish Language (fb:m.0880p)   | イディッシュ語 (ja)    |
| Yiddish Language (fb:m.0880p)   | 意第緒語 (zh-Hant)  |
| Yiddish Language (fb:m.0880p)   | 意第绪语 (zh)       |

[Assistant]
The Jewish people (fb:m.041rx) speak multiple languages. Among them, English and Yiddish are included. Since the question is about the language spoken by the people in the image "Jews2," and "Jews2" likely represents Jewish people, the languages spoken by them include Yiddish and English among others.

I will now provide the final answer with the languages spoken by the Jewish people.

[Tool] Stopped generation process


PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?university ?universityLabel WHERE {
  fb:m.041h0 fb:people.person.education ?education .
  ?education fb:education.education.institution ?university .
  ?university rdfs:label ?universityLabel .
  FILTER ( CONTAINS( LCASE( ?universityLabel ) , "oxford" ) ) ?sportsTeam rdfs:label "Oxford University RFC" @en .
  FILTER ( ?sportsTeam = fb:m.02677jr )
}

Got 26 rows and 2 columns, showing the first 5 and last 5 rows below:
| university                          | universityLabel             |
| ----------------------------------- | --------------------------- |
| University of Oxford (fb:m.07tgn)   | Đại học Oxford (vi)         |
| University of Oxford (fb:m.07tgn)   | Oxfordi Egyetem (hu)        |
| University of Oxford (fb:m.07tgn)   | Oxfordin yliopisto (fi)     |
| University of Oxford (fb:m.07tgn)   | Oxfordi Ülikool (et)        |
| University of Oxford (fb:m.07tgn)   | Oxfordská univerzita (cs)   |
| ...                                 | ...                         |
| University of Oxford (fb:m.07tgn)   | University of Oxford (fil)  |
| University of Oxford (fb:m.07tgn)   | University of Oxford (no)   |
| University of Oxford (fb:m.07tgn)   | University of Oxford (sk)   |
| University of Oxford (fb:m.07tgn)   | Univerza v Oxfordu (sl)     |
| Exeter College, Oxford (fb:m.0ylvj) | Exeter College, Oxford (en) |

J. R. R. Tolkien attended the University of Oxford, which has the sports team named Oxford University RFC.

[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 university with a sports team named Oxford University RFC did JRR Tolkien go to?

[Assistant]
The question asks for the university attended by JRR Tolkien that has a sports team named Oxford University RFC. The key entities and concepts here are:
- JRR Tolkien (person)
- University attended by JRR Tolkien
- Sports team named Oxford University RFC (likely related to Oxford University)

Step 1: Identify the entity for JRR Tolkien in the knowledge graph.
Step 2: Identify the university or educational institution attended by JRR Tolkien.
Step 3: Verify if the university has a sports team named Oxford University RFC or if the university is Oxford University.

I will start by searching for the entity "JRR Tolkien" in the freebase knowledge graph.

[Tool]
Top 10 entity alternatives:
1. J. R. R. Tolkien, also known as J.R.R. Tolkien, JRR Tolkien, J.R.R Tolkien, Tolkien, Tolkien, J.R.R. (fb:m.041h0): John Ronald Reuel Tolkien, CBE FRSL was an English writer, poet,...plied the term legendarium to the larger part of these writings., has type Author
2. More People's Guide to JRR Tolkien (fb:m.05q1qjl): has type Book Edition
3. JRR Tolkien: Master Of Middle Earth (fb:m.06y6rky): has type TV Episode
4. More People's Guide to JRR Tolkien (fb:m.05qf0d9): has type Book
5. War in Middle Earth, also known as JRR Tolkien's War in Middle Earth (fb:m.0c2gz3): War in Middle Earth is a real-time strategy game released for th...e objects and talk with computer controlled friendly characters., has type Video game
6. War in Middle-earth, also known as JRR Tolkien's War in Middle Earth (fb:m.02hlj1q): has type Video Game Version
7. JRR Tolkien's War in Middle Earth (fb:m.0kz2kjr): has type Video Game Version
8. JRR Tolkien's War in Middle Earth (fb:m.0kyp120): has type Video Game Version
9. War in Middle-earth, also known as JRR Tolkien's War in Middle Earth (fb:m.02hl6ph): has type Video Game Version
10. War in Middle-earth, also known as JRR Tolkien's War in Middle Earth (fb:m.02hmkkf): has type Video Game Version

[Assistant] I found the entity for J. R. R. Tolkien with the identifier fb:m.041h0. Next, I will search for the educational institutions or universities that J. R. R. Tolkien attended. I will look for properties related to education or alma mater for this entity.

[Tool]
Top 10 property alternatives:
1. Education (fb:people.person.education): links to type Education, part of Person schema
2. Article (fb:common.topic.article): links to type Document, part of Topic schema
3. Religion (fb:people.person.religion): links to type Religion, part of Person schema
4. Profession (fb:people.person.profession): links to type Profession, part of Person schema
5. Parents (fb:people.person.parents): part of Person schema, links to type Person
6. Description (fb:common.topic.description): part of Topic schema, links to type Text
7. Member of (fb:organization.organization_member.member_of): links to type Organization membership, part of Organization member schema
8. Albums (fb:music.artist.album): part of Musical Artist schema, links to type Musical Album
9. Web Link(s) (fb:common.topic.webpage): links to type Webpage, part of Topic schema
10. Languages created (fb:language.language_creator.languages_created): part of Language Creator schema, links to type Conlang

No other items found

[Assistant] The property "Education" (fb:people.person.education) is relevant for finding the educational institutions J. R. R. Tolkien attended. I will now query for the values of this property for the entity fb:m.041h0 (J. R. R. Tolkien) to find the university or universities he attended.

[Tool]
Got 4 rows and 3 columns:
| subject                       | property                               | object       |
| ----------------------------- | -------------------------------------- | ------------ |
| J. R. R. Tolkien (fb:m.041h0) | Education (fb:people.person.education) | fb:m.02wmyw7 |
| J. R. R. Tolkien (fb:m.041h0) | Education (fb:people.person.education) | fb:m.0n1m7cd |
| J. R. R. Tolkien (fb:m.041h0) | Education (fb:people.person.education) | fb:m.0w48bvz |
| J. R. R. Tolkien (fb:m.041h0) | Education (fb:people.person.education) | fb:m.0w48bx3 |

[Assistant] J. R. R. Tolkien has four educational entries with the following identifiers: fb:m.02wmyw7, fb:m.0n1m7cd, fb:m.0w48bvz, and fb:m.0w48bx3. I will now look up the labels or names of these educational institutions to identify which one corresponds to Oxford University or any other university.

[Tool]
Got 8 rows and 3 columns:
| subject      | property                                                           | object                              |
| ------------ | ------------------------------------------------------------------ | ----------------------------------- |
| fb:m.02wmyw7 | Type (fb:type.object.type)                                         | Education (fb:education.education)  |
| fb:m.02wmyw7 | Institution (fb:education.education.institution)                   | Exeter College, Oxford (fb:m.0ylvj) |
| fb:m.02wmyw7 | Student (fb:education.education.student)                           | J. R. R. Tolkien (fb:m.041h0)       |
| fb:m.02wmyw7 | Degree (fb:education.education.degree)                             | First Class Honours (fb:m.0df7f3)   |
| fb:m.02wmyw7 | End Date (fb:education.education.end_date)                         | 1915 (xsd:gYear)                    |
| fb:m.02wmyw7 | Major/Field Of Study (fb:education.education.major_field_of_study) | English Language (fb:m.02h40lc)     |
| fb:m.02wmyw7 | Start Date (fb:education.education.start_date)                     | 1911-10 (xsd:gYearMonth)            |
| fb:m.02wmyw7 | rdf:type                                                           | Education (fb:education.education)  |

[Assistant]
The education entry fb:m.02wmyw7 corresponds to Exeter College, Oxford (fb:m.0ylvj), which J. R. R. Tolkien attended from October 1911 to 1915. Exeter College is part of Oxford University.

Next, I will verify if Oxford University has a sports team named Oxford University RFC. I will search for the entity "Oxford University RFC" to confirm its association with Oxford University.

[Tool]
Top 10 entity alternatives:
1. Oxford University RFC (fb:m.02677jr): The Oxford University Rugby Football Club is the rugby union clu...ity Match every year against Cambridge University at Twickenham., has type Student organization
2. Oxford University RFC 1889 (fb:m.09h6m5n)
3. Oxford University RFC 1891 (fb:m.08bwvcx)
4. University of Oxford, also known as Oxford University, Universitas Oxoniensis (fb:m.07tgn): The University of Oxford is a collegiate research university loc...ildings and facilities are scattered throughout the city centre., has type College/University
5. Oxford University (fb:m.0b15dp): Oxford University was a university constituency electing two members to the British House of Commons, from 1603 to 1950., has type Political District
6. Oxford University (fb:m.07rkrpb)
7. Oxford University Press, also known as Oxford University Press Inc, USA (fb:m.0czzl): Oxford University Press is the largest university press in the w...guage Teaching texts to match its academic and religious titles., has type Publisher
8. Miami University, also known as Miami, MU, Miami University, Oxford, Miami University, main campus, Miami U (fb:m.01r3y2): Miami University is a coeducational public research university l...ey, which competes in the National Collegiate Hockey Conference., has type College/University
9. University College, Oxford, also known as The Master and Fellows of the Co...Hall of the University of Oxford, Univ., University College, Oxford, main campus (fb:m.0ymf1): University College, is a constituent college of the University o...linton, V. S. Naipaul, Stephen Hawking and Percy Bysshe Shelley., has type College/University
10. Oxford Brookes University, also known as Oxford Brookes University, main campus (fb:m.028wgy): Oxford Brookes University is a new university in Oxford, England...ld. Oxford Brookes is the sixth largest employer in Oxfordshire., has type College/University

[Assistant]
The entity Oxford University RFC (fb:m.02677jr) is identified as the Oxford University Rugby Football Club, a student organization. The University of Oxford is represented by the entity fb:m.07tgn.

Since J. R. R. Tolkien attended Exeter College, Oxford, which is part of the University of Oxford, and the sports team named Oxford University RFC is associated with the University of Oxford, the university J. R. R. Tolkien went to is the University of Oxford.

I will now formulate the final SPARQL query to retrieve the university attended by J. R. R. Tolkien that has the sports team named Oxford University RFC.

[Tool] Stopped generation process


PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?actor ?actorName WHERE {
  ?character fb:type.object.name "Vito Corleone" @en .
  ?film fb:film.film_character.portrayed_in_films ?filmPerformance .
  ?filmPerformance fb:film.performance.character ?character .
  ?filmPerformance fb:film.performance.actor ?actor .
  ?actor fb:type.object.name ?actorName .
  ?joyFilm fb:type.object.name "Joy" @en .
  ?joyFilm fb:film.film.starring ?joyPerformance .
  ?joyPerformance fb:film.performance.actor ?actor .
}

Got 41 rows and 2 columns, showing the first 5 and last 5 rows below:
| actor                       | actorName              |
| --------------------------- | ---------------------- |
| Robert De Niro (fb:m.06cgy) | Robert De Niro (ca)    |
| Robert De Niro (fb:m.06cgy) | Robert De Niro (cs)    |
| Robert De Niro (fb:m.06cgy) | Robert De Niro (da)    |
| Robert De Niro (fb:m.06cgy) | Robert De Niro (de)    |
| Robert De Niro (fb:m.06cgy) | Robert De Niro (en)    |
| ...                         | ...                    |
| Robert De Niro (fb:m.06cgy) | โรเบิร์ต เดอ นิโร (th) |
| Robert De Niro (fb:m.06cgy) | 로버트 드 니로 (ko)          |
| Robert De Niro (fb:m.06cgy) | ロバート・デ・ニーロ (ja)        |
| Robert De Niro (fb:m.06cgy) | 罗伯特·德尼罗 (zh)           |
| Robert De Niro (fb:m.06cgy) | 羅伯特·德尼羅 (zh-Hant)      |

The actor who portrayed Vito Corleone and also played in Joy is Robert De Niro.

[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 actor who portrayed Vito Corleone also played in Joy?

[Assistant]
To answer this question, I need to find the actor who portrayed the character Vito Corleone and then check if the same actor also played in the movie Joy.

Step 1: Identify the entity for Vito Corleone (character).
Step 2: Find the actor who portrayed Vito Corleone.
Step 3: Identify the entity for the movie Joy.
Step 4: Check if the actor who portrayed Vito Corleone also acted in Joy.

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

[Tool]
Top 10 entity alternatives:
1. Vito Corleone, also known as The Don, Vito Andolini Corleone (fb:m.05hp_9): Vito Andolini Corleone is a fictional character in Mario Puzo's ...was also selected as the 10th greatest film character by Empire., has type Film character
2. Anthony Corleone, also known as Anthony Vito Corleone (fb:m.0cvckh): Anthony Vito "Tony" Corleone is a fictional character in The God...nt in the third film. He was not mentioned by name in the novel., has type Film character
3. Don Vito Corleone (fb:m.0g6d_ct): has type Musical Recording
4. Don Vito Corleone (fb:m.0mzl3pc)
5. Le Parrain : Histoire de Vito Corleone (fb:m.0f_1nhc): has type Musical Release
6. Le Parrain : Histoire de Vito Corleone (fb:m.0fsy068): has type Musical Recording
7. Le Parrain : Histoire de Vito Corleone (fb:m.0fw0vwn): has type Musical Album
8. Corleone (fb:m.0c6f2): Corleone, is a small town and comune of approximately 12,000 inh... vicinity of the Ficuzza forest and the "Due rocche" waterfalls., has type City/Town/Village
9. Vito LoGrasso, also known as The Skull, Von Krus, Vito Krus, Vito Joseph LoGrasso, Vito (fb:m.062g5n): Vito Joseph LoGrasso is an American professional wrestler, of It...itories" Ohio Valley Wrestling and Deep South Wrestling as Vito., has type TV Actor
10. Vincent Margera, also known as Don Vito, Vincent Roy Margera, Vito (fb:m.04zn34): Vincent Roy Margera, more commonly known as Don Vito, is a convi... convictions of sexual assault on a minor, on December 20, 2007., has type TV Personality

[Assistant] I found the entity for Vito Corleone as a film character with the identifier fb:m.05hp_9. Next, I will find the actor who portrayed Vito Corleone.

[Tool]
Got 406 rows and 3 columns, showing the first 10 rows below:
| subject                     | property                                                            | object                                                                   |
| --------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Vito Corleone (fb:m.05hp_9) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Vito Corleone (fb:m.05hp_9) | Key (fb:type.object.key)                                            | /base/ranker/rankerurlname/vito-corleone$002F2345396                     |
| Vito Corleone (fb:m.05hp_9) | Name (fb:type.object.name)                                          | Don Corleone (cs)                                                        |
| Vito Corleone (fb:m.05hp_9) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://ar.wikipedia.org/wiki/%41%4A%2A%48_%43%48%31%44%4A%48%46%4A>     |
| Vito Corleone (fb:m.05hp_9) | Notable for (fb:common.topic.notable_for)                           | fb:g.1258dcgyy                                                           |
| Vito Corleone (fb:m.05hp_9) | Notable types (fb:common.topic.notable_types)                       | Film character (fb:m.02nsjl9)                                            |
| Vito Corleone (fb:m.05hp_9) | Description (fb:common.topic.description)                           | Don Vito Andolini Corleone är de...ot vis behandlas med disrespekt. (sv) |
| Vito Corleone (fb:m.05hp_9) | Article (fb:common.topic.article)                                   | fb:m.05hp_h                                                              |
| Vito Corleone (fb:m.05hp_9) | Also known as (fb:common.topic.alias)                               | Dons Korleone (lv)                                                       |
| Vito Corleone (fb:m.05hp_9) | Image (fb:common.topic.image)                                       | The Godfather (fb:m.0425pfm)                                             |
| ...                         | ...                                                                 | ...                                                                      |

[Tool] Got no rows and 3 columns

[Tool] Got no rows and 3 columns

[Tool]
Top 10 property alternatives:
1. Occupation (fb:fictional_universe.fictional_character.occupation): part of Fictional Character schema, links to type Character Occupation
2. Portrayed in films (fb:film.film_character.portrayed_in_films): links to type Film performance, part of Film character schema
3. Character Created By (fb:fictional_universe.fictional_character.character_created_by): links to type Fictional Character Creator, part of Fictional Character schema
4. Name (fb:type.object.name): part of Object schema, links to type Text
5. Programs in which this was a regular character (fb:tv.tv_character.appeared_in_tv_program): links to type TV Regular Performance, part of TV Character schema
6. Image (fb:common.topic.image): part of Topic schema, links to type Image
7. Key (fb:type.object.key): part of Object schema, links to type Key
8. Married To (fb:fictional_universe.fictional_character.married_to): links to type Marriage (of Fictional Characters), part of Fictional Character schema
9. Type (fb:type.object.type): part of Object schema, links to type Type
10. Gender (fb:fictional_universe.fictional_character.gender): part of Fictional Character schema, links to type Character Gender

No other items found

[Tool]
Got 3 rows and 3 columns:
| subject                     | property                                                       | object       |
| --------------------------- | -------------------------------------------------------------- | ------------ |
| Vito Corleone (fb:m.05hp_9) | Portrayed in films (fb:film.film_character.portrayed_in_films) | fb:m.02ky3xj |
| Vito Corleone (fb:m.05hp_9) | Portrayed in films (fb:film.film_character.portrayed_in_films) | fb:m.0k56jc  |
| Vito Corleone (fb:m.05hp_9) | Portrayed in films (fb:film.film_character.portrayed_in_films) | fb:m.0zn6rhj |

[Assistant] Vito Corleone was portrayed in three films with identifiers fb:m.02ky3xj, fb:m.0k56jc, and fb:m.0zn6rhj. Now I will find the actors who portrayed Vito Corleone in these films. I will start by checking the actors for one of these films, fb:m.02ky3xj.

[Tool]
Got 1 row and 3 columns:
| subject      | property                          | object                     |
| ------------ | --------------------------------- | -------------------------- |
| fb:m.02ky3xj | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |

[Assistant] For the film fb:m.02ky3xj, the actor who portrayed Vito Corleone is Marlon Brando (fb:m.04__f). Now I will check if Marlon Brando also played in the movie Joy. First, I need to find the entity for the movie Joy.

[Tool]
Top 10 entity alternatives:
1. Bethany Joy Lenz-Galeotti, also known as Lenz, Bethany Joy, Joypiter, Joy, Joie Lenz, Bethany Joy Lenz (fb:m.05h0n2): Bethany Joy Lenz, also credited as Joie Lenz, is an American act...r her music as a solo artist and as a member of the band Everly., has type Film actor
2. Joy Williams, also known as The Civil Wars, Joy Elizabeth Williams, Joy (fb:m.01lmllq): Joy Elizabeth Williams is an American singer-songwriter. The win...med with John Paul White as the Civil Wars from 2009 until 2014., has type Musical Artist
3. Feng Tianwei, also known as Féng Tiānwēi, 馮天薇, 冯天薇, Tianwei Feng, Le Le (fb:m.04jg6hx): Feng Tianwei is a Singaporean table tennis player, ranked 6th in...g Ning and Liu Shiwen in the 1st game and 4th game respectively., has type Olympic athlete
4. Joy, also known as "Joy" (fb:m.01mcffx): Joy is a 1980s European band from Austria, best known for the hits "Touch By Touch" and "Valerie"., has type Musical Group
5. Ananda Everingham, also known as Anada Everingahm, Joy, Ananda Matthew Everingham, Ananda Mathew Everingham (fb:m.0fbqk4): Ananda Everingham is a Thai film actor who was born in Thailand....s best known for his lead role in the 2004 horror film, Shutter., has type Film actor
6. Joy, also known as Joy, Illinois, Mercer County / Joy village (fb:m.0sdjt): Joy is a village in Mercer County, Illinois, United States. The population was 373 at the 2000 census., has type City/Town/Village
7. Joy (fb:m.010sqq_d): Joy is an upcoming American biographical comedy-drama film writt...2015. The film is scheduled to be released on December 25, 2015., Joy is an upcoming drama film to be directed by David O. Russell., has type Film
8. Constance Worth, also known as Jocelyn Howarth, Joy Howarth, Joy (fb:m.0cmbdh2): Constance Worth was an Australian actress who became a Hollywood star in the late 1930s., has type Film actor
9. Joy (fb:m.033jmv): The Joy programming language in computer science is a purely fun...inspired by the function-level programming style of Backus's FP., has type Programming Language
10. Joy (fb:m.03w4vd): Joy is a tiny lunar crater located in the irregular ground just ...Hadley lies to the west-northwest in the Montes Apenninus range., has type Extraterrestrial location

[Assistant] I found multiple entities named Joy, but the most relevant one for a movie is "Joy" (fb:m.010sqq_d), which is an upcoming American biographical comedy-drama film. I will now check if Marlon Brando (fb:m.04__f) acted in this movie.

[Tool] Got no rows and 3 columns

[Assistant]
Marlon Brando did not act in the movie Joy (fb:m.010sqq_d). I will now check the other films where Vito Corleone was portrayed to find the actors and check if any of them acted in Joy.

Next, I will check the actors for the film fb:m.0k56jc.

[Tool]
Got 1 row and 3 columns:
| subject     | property                          | object                      |
| ----------- | --------------------------------- | --------------------------- |
| fb:m.0k56jc | Actor (fb:film.performance.actor) | Robert De Niro (fb:m.06cgy) |

[Assistant] For the film fb:m.0k56jc, the actor who portrayed Vito Corleone is Robert De Niro (fb:m.06cgy). Now I will check if Robert De Niro also acted in the movie Joy (fb:m.010sqq_d).

[Tool] Got no rows and 3 columns

[Assistant] Robert De Niro did not act in the movie Joy (fb:m.010sqq_d). I will now check the actors for the last film where Vito Corleone was portrayed, fb:m.0zn6rhj.

[Tool]
Got 1 row and 3 columns:
| subject      | property                          | object                        |
| ------------ | --------------------------------- | ----------------------------- |
| fb:m.0zn6rhj | Actor (fb:film.performance.actor) | Oreste Baldini (fb:m.0nj8kct) |

[Assistant] For the film fb:m.0zn6rhj, the actor who portrayed Vito Corleone is Oreste Baldini (fb:m.0nj8kct). Now I will check if Oreste Baldini also acted in the movie Joy (fb:m.010sqq_d).

[Tool] Got no rows and 3 columns

[Assistant] None of the actors who portrayed Vito Corleone in the identified films acted in the movie Joy (fb:m.010sqq_d). I will now check if there is any other actor who portrayed Vito Corleone in any other films or performances. I will search for performances of Vito Corleone and their actors.

[Tool]
Got 65,536 rows and 3 columns, showing the first 10 rows below:
| subject       | property                                  | object                       |
| ------------- | ----------------------------------------- | ---------------------------- |
| fb:m.010cm6bm | Character (fb:film.performance.character) | Peter Parker (fb:m.06ys2)    |
| fb:m.010bg96p | Character (fb:film.performance.character) | Bruce Wayne (fb:m.01d5g)     |
| fb:m.0113_sd6 | Character (fb:film.performance.character) | Superman (fb:m.070vn)        |
| fb:m.010c4_t3 | Character (fb:film.performance.character) | Shiva (fb:m.074l5)           |
| fb:m.0114z8h5 | Character (fb:film.performance.character) | Michael (fb:m.01v6bw)        |
| fb:m.010rvdmk | Character (fb:film.performance.character) | Santa Claus (fb:m.027g6wt)   |
| fb:m.0101bflg | Character (fb:film.performance.character) | Krishna (fb:m.0bl45)         |
| fb:m.0110_s9h | Character (fb:film.performance.character) | Sherlock Holmes (fb:m.06rkl) |
| fb:m.01065t1d | Character (fb:film.performance.character) | Mother (fb:m.0lbxz)          |
| fb:m.0114z8ky | Character (fb:film.performance.character) | Gabriel (fb:m.0151j6)        |
| ...           | ...                                       | ...                          |

[Tool]
Got 3 rows and 3 columns:
| subject      | property                                  | object                      |
| ------------ | ----------------------------------------- | --------------------------- |
| fb:m.02ky3xj | Character (fb:film.performance.character) | Vito Corleone (fb:m.05hp_9) |
| fb:m.0k56jc  | Character (fb:film.performance.character) | Vito Corleone (fb:m.05hp_9) |
| fb:m.0zn6rhj | Character (fb:film.performance.character) | Vito Corleone (fb:m.05hp_9) |

[Assistant]
The only films where Vito Corleone was portrayed are the three identified earlier: fb:m.02ky3xj, fb:m.0k56jc, and fb:m.0zn6rhj. The actors for these films are Marlon Brando, Robert De Niro, and Oreste Baldini respectively. None of these actors acted in the movie Joy (fb:m.010sqq_d).

I will now check if there is another movie named Joy that might have a different identifier and check if any of these actors acted in that movie.

[Tool]
Top 10 entity alternatives:
1. The Joy Of Sox Movie (fb:m.01268vc9): has type Film
2. THE JOY OF MOVIES (fb:m.0wgbf_p): Following the tragic Aurora theater shootings, Harry considers the positives of the movie theater-going experience., has type TV Episode
3. Film, also known as Motion Picture, XYZ, Silver screen, Picture show, Picture (fb:m.02vxn): A film, also called a movie or motion picture, is a series of st...I-based special effects led to the use of digital intermediates., has type Media genre
4. Bethany Joy Lenz-Galeotti, also known as Lenz, Bethany Joy, Joypiter, Joy, Joie Lenz, Bethany Joy Lenz (fb:m.05h0n2): Bethany Joy Lenz, also credited as Joie Lenz, is an American act...r her music as a solo artist and as a member of the band Everly., has type Film actor
5. Joy Williams, also known as The Civil Wars, Joy Elizabeth Williams, Joy (fb:m.01lmllq): Joy Elizabeth Williams is an American singer-songwriter. The win...med with John Paul White as the Civil Wars from 2009 until 2014., has type Musical Artist
6. Film, also known as Motion Picture, Movie (fb:m.0jsg2m): Film is a release of a visual narrative composed of a series of ...For more information, please see the Freebase wiki page on Film., The film type includes over 23,000 films of which more than 9,00...gth and short-subject theatrical, video and television releases.
7. Feng Tianwei, also known as Féng Tiānwēi, 馮天薇, 冯天薇, Tianwei Feng, Le Le (fb:m.04jg6hx): Feng Tianwei is a Singaporean table tennis player, ranked 6th in...g Ning and Liu Shiwen in the 1st game and 4th game respectively., has type Olympic athlete
8. Joy, also known as "Joy" (fb:m.01mcffx): Joy is a 1980s European band from Austria, best known for the hits "Touch By Touch" and "Valerie"., has type Musical Group
9. Ananda Everingham, also known as Anada Everingahm, Joy, Ananda Matthew Everingham, Ananda Mathew Everingham (fb:m.0fbqk4): Ananda Everingham is a Thai film actor who was born in Thailand....s best known for his lead role in the 2004 horror film, Shutter., has type Film actor
10. Joy, also known as Joy, Illinois, Mercer County / Joy village (fb:m.0sdjt): Joy is a village in Mercer County, Illinois, United States. The population was 373 at the 2000 census., has type City/Town/Village

[Assistant] I did not find another movie named Joy in the search results. I will now check if Marlon Brando, Robert De Niro, or Oreste Baldini acted in any movie with the title containing "Joy" by searching for movies they acted in with "Joy" in the title. I will start with Marlon Brando.

[Tool]
Top 10 property alternatives:
1. Name (fb:type.object.name): part of Object schema, links to type Text
2. Friendship (fb:base.popstra.celebrity.friendship): links to type Friendship, part of Celebrity schema
3. Religion (fb:people.person.religion): links to type Religion, part of Person schema
4. Nickname (fb:base.schemastaging.context_name.nickname): part of Context name schema, links to type Text
5. Image (fb:common.topic.image): part of Topic schema, links to type Image
6. Gender (fb:people.person.gender): part of Person schema, links to type Gender
7. Type (fb:type.object.type): part of Object schema, links to type Type
8. Canoodled (fb:base.popstra.celebrity.canoodled): part of Celebrity schema, links to type Canoodled
9. Children (fb:people.person.children): part of Person schema, links to type Person
10. Key (fb:type.object.key): part of Object schema, links to type Key

No other items found

[Assistant] There are no direct properties linking Marlon Brando to a movie with "Joy" in the title. I will try a different approach by searching for movies Marlon Brando acted in and check if any of them is Joy or related.

[Tool] Got no rows and 3 columns

[Tool]
Got 48 rows and 3 columns, showing the first 10 rows below:
| subject       | property                          | object                     |
| ------------- | --------------------------------- | -------------------------- |
| fb:m.0113mfh3 | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.021l_jm  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02ky3xj  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02tb5pg  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vb2_8  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vb2kl  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vblzw  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vbp3w  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vc74q  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| fb:m.02vcgrh  | Actor (fb:film.performance.actor) | Marlon Brando (fb:m.04__f) |
| ...           | ...                               | ...                        |

[Assistant] Marlon Brando acted in many films. I will now check if any of these films have the title "Joy" or contain "Joy" in their title. I will check the names of the films Marlon Brando acted in. I will start by getting the names of the first 10 films.

[Tool] Got no rows and 3 columns

[Tool] Got no rows and 3 columns

[Tool] Got no rows and 3 columns

[Assistant] It seems the film entities do not have the property fb:type.object.name directly. I will try to get the name of the movie Joy (fb:m.010sqq_d) to confirm the property used for the name.

[Tool]
Got 123 rows and 3 columns, showing the first 10 rows below:
| subject             | property                                                            | object                                                                   |
| ------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Joy (fb:m.010sqq_d) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Joy (fb:m.010sqq_d) | Key (fb:type.object.key)                                            | /authority/imdb/title/tt2446980                                          |
| Joy (fb:m.010sqq_d) | Name (fb:type.object.name)                                          | Joy (en)                                                                 |
| Joy (fb:m.010sqq_d) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://en.wikipedia.org/wiki/index.html?curid=44135542>                 |
| Joy (fb:m.010sqq_d) | Notable for (fb:common.topic.notable_for)                           | fb:g.1q63n3xj9                                                           |
| Joy (fb:m.010sqq_d) | Notable types (fb:common.topic.notable_types)                       | Film (fb:m.0jsg2m)                                                       |
| Joy (fb:m.010sqq_d) | Description (fb:common.topic.description)                           | Joy est un film américain réalis...25 décembre 2015 aux États-Unis. (fr) |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring)                                | fb:m.010sqq_b                                                            |
| Joy (fb:m.010sqq_d) | Genres (fb:film.film.genre)                                         | Drama (fb:m.02822)                                                       |
| Joy (fb:m.010sqq_d) | Country of origin (fb:film.film.country)                            | United States of America (fb:m.09c7w0)                                   |
| ...                 | ...                                                                 | ...                                                                      |

[Assistant] The property for the name of the film is fb:type.object.name. I will now check the names of the films Marlon Brando acted in using this property. I will check the first 10 films Marlon Brando acted in.

[Tool] Got no rows and 3 columns

[Tool] Got no rows and 3 columns

[Assistant] It seems the film entities do not have the property fb:type.object.name directly accessible in this way. I will try a different approach by checking the actors of the movie Joy (fb:m.010sqq_d) and see if any of them match the actors who portrayed Vito Corleone.

[Tool]
Got 9 rows and 3 columns:
| subject             | property                             | object        |
| ------------------- | ------------------------------------ | ------------- |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.010sqq_b |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zxzw3 |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy0cb |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy13v |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy2yy |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy3vj |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy63h |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zy7vt |
| Joy (fb:m.010sqq_d) | Performances (fb:film.film.starring) | fb:m.012zyd2k |

[Assistant] The movie Joy (fb:m.010sqq_d) has several performances (actors) associated with it. I will now check the actors for these performances and see if any of them match the actors who portrayed Vito Corleone: Marlon Brando (fb:m.04__f), Robert De Niro (fb:m.06cgy), or Oreste Baldini (fb:m.0nj8kct). I will start by checking the actor for the performance fb:m.010sqq_b.

[Tool]
Got 1 row and 3 columns:
| subject       | property                          | object                           |
| ------------- | --------------------------------- | -------------------------------- |
| fb:m.010sqq_b | Actor (fb:film.performance.actor) | Jennifer Lawrence (fb:m.02x0dzw) |

[Assistant] The actor for the performance fb:m.010sqq_b in the movie Joy is Jennifer Lawrence (fb:m.02x0dzw), who is not one of the actors who portrayed Vito Corleone. I will check the actor for the next performance fb:m.012zxzw3.

[Tool]
Got 1 row and 3 columns:
| subject       | property                          | object                           |
| ------------- | --------------------------------- | -------------------------------- |
| fb:m.012zxzw3 | Actor (fb:film.performance.actor) | Jennifer Lawrence (fb:m.02x0dzw) |

[Assistant] The actor for the performance fb:m.012zxzw3 in the movie Joy is also Jennifer Lawrence (fb:m.02x0dzw). I will check the actor for the next performance fb:m.012zy0cb.

[Tool]
Got 1 row and 3 columns:
| subject       | property                          | object                        |
| ------------- | --------------------------------- | ----------------------------- |
| fb:m.012zy0cb | Actor (fb:film.performance.actor) | Virginia Madsen (fb:m.050zr4) |

[Assistant] The actor for the performance fb:m.012zy0cb in the movie Joy is Virginia Madsen (fb:m.050zr4), who is not one of the actors who portrayed Vito Corleone. I will check the actor for the next performance fb:m.012zy13v.

[Tool]
Got 1 row and 3 columns:
| subject       | property                          | object                      |
| ------------- | --------------------------------- | --------------------------- |
| fb:m.012zy13v | Actor (fb:film.performance.actor) | Robert De Niro (fb:m.06cgy) |

[Assistant]
The actor for the performance fb:m.012zy13v in the movie Joy is Robert De Niro (fb:m.06cgy), who also portrayed Vito Corleone in the film fb:m.0k56jc. This means Robert De Niro is the actor who portrayed Vito Corleone and also played in Joy.

I will now finalize the answer.

[Tool] Stopped generation process


There is no film in the knowledge graph that features Fab Five Freddy as a director and Tupac playing a role. Fab Five Freddy directed only one film 'Murder Was the Case', and Tupac did not act in that film.

[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 film featued Fab Five Freddy as a director and had Tupac playing a role in the movie?

[Assistant]
To answer this question, I need to find a film that has Fab Five Freddy as a director and Tupac as an actor.

Step 1: Search for the entity "Fab Five Freddy" to get his identifier.
Step 2: Search for the entity "Tupac" to get his identifier.
Step 3: Find films directed by Fab Five Freddy.
Step 4: Check which of those films have Tupac playing a role.

I will start with Step 1 and Step 2: searching for the entities "Fab Five Freddy" and "Tupac".

[Tool]
Top 10 entity alternatives:
1. Fab Five Freddy, also known as Frederick Brathwaite, Fred Brathwaite aka Fab 5 Freddy, Fred Brathwaite, Fab Five Freddy Braithwaite, Fab 5 Freddy (fb:m.011y5k): Fred Brathwaite, more popularly known as Fab 5 Freddy, is an Ame...internationally telecast hip-hop music video show, Yo! MTV Raps., has type Musical Artist
2. Fab Five (fb:m.04087tf): The Fab Five was the nickname for the 1993 University of Michiga...I Basketball Championship games as both freshmen and sophomores.
3. Fab Five (fb:m.04t2s9n): has type Book
4. Fab Five (fb:m.04ttkpp): has type Book Edition
5. Fab five (fb:m.04vqvp9): has type Book Edition
6. Fab Five (fb:m.04vqvnq): has type Book Edition
7. Fab Five (fb:m.0smt1jx): has type Musical Recording
8. Fab Five (fb:m.0smwt1p)
9. Carson Kressley, also known as Queer Eye for the Straight Guy, The Fab Five, Carson Lee Kressley (fb:m.02gngp): Carson Lee Kressley was the fashion expert on the American telev...n. He was a fan favorite on season 13 of Dancing with the Stars., has type TV Personality
10. Jai Rodriguez, also known as Queer Eye for the Straight Guy, The Fab Five, Jai D. Rodriguez, David Jai Rodriguez (fb:m.02gnhc): Jai Rodriguez is an American actor and musician best known as th... as Geoffrey in the ABC sitcom Malibu Country from 2012 to 2013., has type Musical Artist

[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] I found the entities for Fab Five Freddy (fb:m.011y5k) and Tupac Shakur (fb:m.07pzc). Next, I will find films directed by Fab Five Freddy (fb:m.011y5k). Then, I will check which of those films have Tupac Shakur (fb:m.07pzc) playing a role.

[Tool]
Top 10 property alternatives:
1. Films directed (fb:film.director.film): part of Film director schema, links to type Film
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. Profession (fb:people.person.profession): links to type Profession, part of Person schema
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. Film music credits (fb:film.music_contributor.film): part of Film music contributor schema, links to type Film
7. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
8. Film performances (fb:film.actor.film): links to type Film performance, part of Film actor schema
9. Name (fb:type.object.name): part of Object schema, links to type Text
10. Key (fb:type.object.key): part of Object schema, links to type Key

No other items found

[Tool]
Got 12 rows and 2 columns, showing the first 5 and last 5 rows below:
| film                              | filmName                            |
| --------------------------------- | ----------------------------------- |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (de)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (en)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (es)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (fi)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (fr)            |
| ...                               | ...                                 |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case (uk)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was The Case (hr)            |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case: The Movie (hu) |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case: The Movie (ro) |
| Murder Was the Case (fb:m.02pkz7) | Murder Was the Case: The Movie (ru) |

[Assistant] Fab Five Freddy directed the film "Murder Was the Case" (fb:m.02pkz7). Now I will check if Tupac (fb:m.07pzc) played a role in this film.

[Tool] False

[Assistant] Tupac did not play a role in the film "Murder Was the Case" directed by Fab Five Freddy. I will now check if there are any other films directed by Fab Five Freddy or if there are any films where Tupac played a role that were directed by Fab Five Freddy. I will first check if there are any other films directed by Fab Five Freddy.

[Tool]
Got 1 row and 1 column:
| film                              |
| --------------------------------- |
| Murder Was the Case (fb:m.02pkz7) |

[Assistant] Fab Five Freddy directed only one film in the knowledge graph, which is "Murder Was the Case" (fb:m.02pkz7). Since Tupac did not act in this film, there is no film in the knowledge graph that features Fab Five Freddy as a director and Tupac playing a role. I will now check if Tupac acted in any film directed by Fab Five Freddy by reversing the query to find films Tupac acted in and check if any of those were directed by Fab Five Freddy.

[Tool] Got no rows and 1 columns

[Tool] Stopped generation process