PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?superbowl ?label ?startDate WHERE {
  VALUES ?superbowl {
    fb:m.0642vqv fb:m.076yq
  }
  OPTIONAL {
    ?superbowl rdfs:label ?label
  }
  OPTIONAL {
    ?superbowl fb:time.event.start_date ?startDate
  }
}

Got 33 rows and 3 columns, showing the first 5 and last 5 rows below:
| superbowl                       | label                 | startDate                          |
| ------------------------------- | --------------------- | ---------------------------------- |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (de) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (en) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (es) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fi) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fr) | 2013-02-03T18:30:00 (xsd:dateTime) |
| ...                             | ...                   | ...                                |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pl)  | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pt)  | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第35回スーパーボウル (ja)      | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五屆超級碗 (zh-Hant)    | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五届超级碗 (zh)         | 2001-01-28 (xsd:date)              |

The Baltimore Ravens won the Super Bowl in the years 2001 (Super Bowl XXXV) and 2013 (Super Bowl XLVII).

[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 year did baltimore ravens win super bowl?

[Assistant] To answer the question "What year did Baltimore Ravens win Super Bowl?" I will first search for the entity "Baltimore Ravens" in the Freebase knowledge graph. Then, I will look for properties related to Super Bowl wins or championships associated with this entity. Finally, I will construct a SPARQL query to retrieve the year(s) when the Baltimore Ravens won the Super Bowl. Let's start by searching for the entity "Baltimore Ravens."

[Tool]
Top 10 entity alternatives:
1. Baltimore Ravens (fb:m.01ct6): The Baltimore Ravens are a professional American football team i...NFL to hold a perfect record in multiple Super Bowl appearances., has type American football team
2. Baltimore Ravens (fb:m.02kzwyh)
3. Poe, also known as Baltimore Ravens Poe (fb:m.052tmyg): Poe is the mascot of the Baltimore Ravens of the National Footba...famous writer and Baltimore, Maryland resident, Edgar Allan Poe., Poe is the mascot of the Baltimore Ravens., has type Mascot
4. 2000 Baltimore Ravens (fb:m.0w6cbv3): Narrated by Alec Baldwin. Team Commentary by Brian Billick, Trent Dilfer, and Ray Lewis., has type TV Episode
5. 2012 Baltimore Ravens (fb:m.0w6ccc9): Super Bowl MVP Joe Flacco, Linebacker Ray Lewis & Head Coach Joh...“We weren’t pretty. We weren’t perfect… But at least we were us., has type TV Episode
6. The Baltimore Ravens (fb:m.06b9l67): has type Book
7. Baltimore Ravens Cheerleaders (fb:m.0j9nntx): The Baltimore Ravens Cheerleaders are a cheerleading and dance s...e a promotional squad known as, The Baltimore Ravens Playmakers.
8. Conquer, also known as Baltimore Ravens Conquer (fb:m.0qg1c72): has type Mascot
9. Rise, also known as Baltimore Ravens Rise (fb:m.0nz45zc): has type Mascot
10. Baltimore Ravens seasons (fb:m.08sq7zr)

[Assistant] The entity "Baltimore Ravens" is identified as fb:m.01ct6, which is a professional American football team. Next, I will search for properties related to Super Bowl wins or championships for this entity to find the relevant property that can tell us the year(s) they won the Super Bowl. I will search for properties of the Baltimore Ravens entity with a query related to "Super Bowl win" or "championship."

[Tool]
Top 10 property alternatives:
1. Sport (fb:sports.sports_team.sport): part of Sports Team schema, links to type Sport
2. Championships (fb:sports.sports_team.championships): links to type Sports League Championship Event, part of Sports Team schema
3. Sports Team Location (fb:sports.sports_team.location): links to type Sports Team Location, part of Sports Team schema
4. Home Games (fb:american_football.football_team.home_games): part of American football team schema, links to type American football game
5. Fight song (fb:sports.sports_team.fight_song): part of Sports Team schema, links to type Fight song
6. Old team name (fb:user.dylanrocks.national_football_league.nfl_teams_that_have_moved_cities.old_team_name): part of NFL team that has moved cities schema, links to type Text
7. Team Mascot (fb:sports.sports_team.team_mascot): part of Sports Team schema, links to type Mascot
8. New team name (fb:user.dylanrocks.national_football_league.nfl_teams_that_have_moved_cities.new_team_name): part of NFL team that has moved cities schema, links to type Text
9. Arena/Stadium (fb:sports.sports_team.arena_stadium): links to type Sports Facility, part of Sports Team schema
10. Draft Picks (fb:sports.professional_sports_team.draft_picks): part of Professional Sports Team schema, links to type Sports League Draft Pick

No other items found

[Assistant] The property "Championships" (fb:sports.sports_team.championships) seems to be the most relevant to find the Super Bowl wins for the Baltimore Ravens. This property links to the type Sports League Championship Event. I will now query the championships of the Baltimore Ravens and check if they include Super Bowl wins and the corresponding years.

[Tool]
Got 35 rows and 2 columns, showing the first 5 and last 5 rows below:
| championship                              | championshipLabel               |
| ----------------------------------------- | ------------------------------- |
| Super Bowl XLVII (fb:m.0642vqv)           | Super Bowl XLVII (de)           |
| Super Bowl XLVII (fb:m.0642vqv)           | Super Bowl XLVII (en)           |
| Super Bowl XLVII (fb:m.0642vqv)           | Super Bowl XLVII (es)           |
| Super Bowl XLVII (fb:m.0642vqv)           | Super Bowl XLVII (fi)           |
| Super Bowl XLVII (fb:m.0642vqv)           | Super Bowl XLVII (fr)           |
| ...                                       | ...                             |
| Super Bowl XXXV (fb:m.076yq)              | 第35回スーパーボウル (ja)                |
| Super Bowl XXXV (fb:m.076yq)              | 第三十五屆超級碗 (zh-Hant)              |
| Super Bowl XXXV (fb:m.076yq)              | 第三十五届超级碗 (zh)                   |
| 2001 AFC Championship Game (fb:m.0_gt_qt) | 2001 AFC Championship Game (en) |
| 2013 AFC Championship Game (fb:m.0_gtz8t) | 2013 AFC Championship Game (en) |

[Assistant] The Baltimore Ravens have won the Super Bowl in the events "Super Bowl XLVII" (fb:m.0642vqv) and "Super Bowl XXXV" (fb:m.076yq). To find the years they won these Super Bowls, I will query the dates or years of these two Super Bowl events.

[Tool]
Got 33 rows and 3 columns, showing the first 5 and last 5 rows below:
| superbowl                       | label                 | date |
| ------------------------------- | --------------------- | ---- |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (de) |      |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (en) |      |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (es) |      |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fi) |      |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fr) |      |
| ...                             | ...                   | ...  |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pl)  |      |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pt)  |      |
| Super Bowl XXXV (fb:m.076yq)    | 第35回スーパーボウル (ja)      |      |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五屆超級碗 (zh-Hant)    |      |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五届超级碗 (zh)         |      |

[Assistant] The direct property fb:event.date did not return the year of the Super Bowl events. I will try to find other properties related to the date or year of these Super Bowl events by listing properties of one of the Super Bowl entities, e.g., Super Bowl XLVII (fb:m.0642vqv).

[Tool]
Got 327 rows and 3 columns, showing the first 10 rows below:
| subject                         | property                                                            | object                                                                   |
| ------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Super Bowl XLVII (fb:m.0642vqv) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Super Bowl XLVII (fb:m.0642vqv) | Key (fb:type.object.key)                                            | /en/super_bowl_xlvii                                                     |
| Super Bowl XLVII (fb:m.0642vqv) | Name (fb:type.object.name)                                          | Super Bowl XLVII (de)                                                    |
| Super Bowl XLVII (fb:m.0642vqv) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://de.wikipedia.org/wiki/index.html?curid=5988403>                  |
| Super Bowl XLVII (fb:m.0642vqv) | Notable for (fb:common.topic.notable_for)                           | fb:g.126t0zgjk                                                           |
| Super Bowl XLVII (fb:m.0642vqv) | Notable types (fb:common.topic.notable_types)                       | Sports League Championship Event (fb:m.025b7q2)                          |
| Super Bowl XLVII (fb:m.0642vqv) | Description (fb:common.topic.description)                           | A Super Bowl XLVII a 2012-es NFL... XXXVIII-on a himnuszt énekelte. (hu) |
| Super Bowl XLVII (fb:m.0642vqv) | Article (fb:common.topic.article)                                   | fb:m.0642vqz                                                             |
| Super Bowl XLVII (fb:m.0642vqv) | Also known as (fb:common.topic.alias)                               | Super Bowl 2013 (en)                                                     |
| Super Bowl XLVII (fb:m.0642vqv) | Is reviewed (fb:freebase.valuenotation.is_reviewed)                 | Location(s) (fb:m.02yxmnn)                                               |
| ...                             | ...                                                                 | ...                                                                      |

[Assistant] Among the properties of Super Bowl XLVII (fb:m.0642vqv), there is an alias "Super Bowl 2013" which suggests the year 2013. I will check the properties of the other Super Bowl event, Super Bowl XXXV (fb:m.076yq), to see if there is a similar alias or property indicating the year.

[Tool]
Got 212 rows and 3 columns, showing the first 10 rows below:
| subject                      | property                                                            | object                                                                   |
| ---------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Super Bowl XXXV (fb:m.076yq) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Super Bowl XXXV (fb:m.076yq) | Key (fb:type.object.key)                                            | /en/super_bowl_xxxv                                                      |
| Super Bowl XXXV (fb:m.076yq) | Name (fb:type.object.name)                                          | Super Bowl XXXV (da)                                                     |
| Super Bowl XXXV (fb:m.076yq) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://da.wikipedia.org/wiki/index.html?curid=294034>                   |
| Super Bowl XXXV (fb:m.076yq) | Notable for (fb:common.topic.notable_for)                           | fb:g.1256kt6z4                                                           |
| Super Bowl XXXV (fb:m.076yq) | Notable types (fb:common.topic.notable_types)                       | Super bowl (fb:m.01xljv1)                                                |
| Super Bowl XXXV (fb:m.076yq) | Description (fb:common.topic.description)                           | A Super Bowl XXXV a 2000-es NFL-...őzést a Baltimore Ravens nyerte. (hu) |
| Super Bowl XXXV (fb:m.076yq) | Article (fb:common.topic.article)                                   | fb:m.076yw                                                               |
| Super Bowl XXXV (fb:m.076yq) | Pronunciation (fb:base.schemastaging.context_name.pronunciation)    | fb:g.125_p640x                                                           |
| Super Bowl XXXV (fb:m.076yq) | Start date (fb:time.event.start_date)                               | 2001-01-28 (xsd:date)                                                    |
| ...                          | ...                                                                 | ...                                                                      |

[Assistant] For Super Bowl XXXV (fb:m.076yq), there is a property "Start date" (fb:time.event.start_date) with the value "2001-01-28". This indicates the event took place in the year 2001. For Super Bowl XLVII (fb:m.0642vqv), I did not find a direct start date property, but the alias "Super Bowl 2013" suggests the year 2013. I will now construct a SPARQL query to retrieve the start dates of both Super Bowl events to confirm the years they won.

[Tool]
Got 33 rows and 3 columns, showing the first 5 and last 5 rows below:
| superbowl                       | label                 | startDate                          |
| ------------------------------- | --------------------- | ---------------------------------- |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (de) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (en) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (es) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fi) | 2013-02-03T18:30:00 (xsd:dateTime) |
| Super Bowl XLVII (fb:m.0642vqv) | Super Bowl XLVII (fr) | 2013-02-03T18:30:00 (xsd:dateTime) |
| ...                             | ...                   | ...                                |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pl)  | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | Super Bowl XXXV (pt)  | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第35回スーパーボウル (ja)      | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五屆超級碗 (zh-Hant)    | 2001-01-28 (xsd:date)              |
| Super Bowl XXXV (fb:m.076yq)    | 第三十五届超级碗 (zh)         | 2001-01-28 (xsd:date)              |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The answer correctly identifies the years the Baltimore Ravens won the Super Bowl as 2001 and 2013, corresponding to Super Bowl XXXV and Super Bowl XLVII respectively. The SPARQL query retrieves the Super Bowl events with their labels and start dates, which are the relevant data points to answer the question. The query results show the correct dates for these Super Bowls. The output is clear and complete, providing both the years and the specific Super Bowl numbers, which is helpful for context. No further refinement is necessary.


PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?spouse ?spouseLabel WHERE {
  fb:m.0hz_1 fb:people.person.spouse_s ?marriage .
  ?marriage fb:people.marriage.spouse ?spouse .
  FILTER ( ?spouse != fb:m.0hz_1 ) .
  OPTIONAL {
    ?spouse rdfs:label ?spouseLabel .
    FILTER ( lang( ?spouseLabel ) = "en" )
  }
}

Got 1 row and 2 columns:
| spouse                     | spouseLabel       |
| -------------------------- | ----------------- |
| Tracy Pollan (fb:m.03gpck) | Tracy Pollan (en) |

Michael J. Fox married Tracy Pollan.

[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 did michael j fox marry?

[Assistant] To answer the question "Who did Michael J. Fox marry?" I will first search for the entity "Michael J. Fox" in the Freebase knowledge graph to get its identifier. Then I will look for properties related to marriage or spouse for this entity.

[Tool]
Top 10 entity alternatives:
1. Michael J. Fox, also known as Michael J. Fox, OC, Mike Fox, Mike, Michael J. Fox, Michael J Fox (fb:m.0hz_1): Michael Andrew Fox, OC, known as Michael J. Fox, is a Canadian-A...e years for his recurring role as crafty attorney Louis Canning., has type Celebrity
2. Michael J. Fox (fb:m.0bbfbmy): Michael J. Fox is a sound editor., has type Film crewmember
3. Michael J. Fox (fb:m.06yv16b): has type TV Episode
4. Michael J. Fox (fb:m.06y3km6): Segments: - - Guests: Actor Michael J. Fox talks about his new book Always Looking Up: The Adventures of an Incurable Optimist., has type TV Episode
5. Michael J. Fox (fb:m.06yf_c7): has type TV Episode
6. Michael J. Fox (fb:m.05dfj_z): The Emmy winner for his work in the TV series "Family Ties" and ...his craft and his handling of the disease that ended his career., has type TV Episode
7. Michael J. Fox (fb:m.06xz9yd): has type TV Episode
8. Michael J. Fox (fb:m.05dmr16): The life and career of Michael J. Fox, and his battle with Parkinson's disease., has type TV Episode
9. Michael J. Fox (fb:m.07ldncx): has type TV Episode
10. Michael J. Fox (fb:m.011hxr0): has type Musical Recording

[Assistant] The most relevant entity for Michael J. Fox is fb:m.0hz_1 which corresponds to Michael Andrew Fox, the Canadian-American actor. Next, I will search for properties related to marriage or spouse for this entity to find out who he married.

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

No other items found

[Assistant] The property "Spouse (or domestic partner)" with the identifier fb:people.person.spouse_s is the relevant property to find who Michael J. Fox married. I will now construct a SPARQL query to retrieve the spouse of Michael J. Fox (fb:m.0hz_1) using this property.

[Tool]
Got 1 row and 2 columns:
| spouse       | spouseLabel |
| ------------ | ----------- |
| fb:m.02kkmrn |             |

[Tool] Got no rows and 3 columns

[Tool] Got no rows and 3 columns

[Tool]
Got 8 rows and 3 columns:
| subject      | property                                                       | object                        |
| ------------ | -------------------------------------------------------------- | ----------------------------- |
| fb:m.02kkmrn | Type (fb:type.object.type)                                     | Marriage (fb:people.marriage) |
| fb:m.02kkmrn | Has no value (fb:freebase.valuenotation.has_no_value)          | To (fb:m.01z0kt_)             |
| fb:m.02kkmrn | Spouse (fb:people.marriage.spouse)                             | Michael J. Fox (fb:m.0hz_1)   |
| fb:m.02kkmrn | Type of union (fb:people.marriage.type_of_union)               | Marriage (fb:m.04ztj)         |
| fb:m.02kkmrn | From (fb:people.marriage.from)                                 | 1988-07-16 (xsd:date)         |
| fb:m.02kkmrn | Location of ceremony (fb:people.marriage.location_of_ceremony) | Arlington (fb:m.01mhkk)       |
| fb:m.02kkmrn | rdf:type                                                       | Marriage (fb:people.marriage) |
| fb:m.02kkmrn | Spouse (fb:people.marriage.spouse)                             | Tracy Pollan (fb:m.03gpck)    |

[Assistant] Michael J. Fox married Tracy Pollan. The marriage entity fb:m.02kkmrn shows that the spouse is Tracy Pollan (fb:m.03gpck). I will now provide the final answer.

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query correctly identifies Michael J. Fox's spouse as Tracy Pollan. However, the query returns two rows: one for Tracy Pollan and one for Michael J. Fox himself, which is redundant and incorrect in the context of the question. The query should be refined to exclude Michael J. Fox from the results, ensuring only the spouse is returned. This can be done by adding a FILTER clause to exclude the original person from the spouse results. The answer given is correct, but the query result should be cleaned up to avoid confusion.

[Assistant] Thank you for the feedback. I will refine the SPARQL query to exclude Michael J. Fox himself from the spouse results by adding a FILTER clause. This will ensure only the spouse is returned in the query result.

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the spouse of Michael J. Fox by navigating from the person to the marriage entity and then to the spouse. It also includes an optional label for readability. The query returns exactly one spouse, Tracy Pollan, which matches the known fact. The answer is accurate and complete. No further refinement is needed.


PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?county ?countyLabel WHERE {
  ?county fb:location.us_county.county_seat fb:m.03l2n .
  OPTIONAL {
    ?county rdfs:label ?countyLabel .
    FILTER ( LANG( ?countyLabel ) = "en" )
  }
}

Got 1 row and 2 columns:
| county                     | countyLabel        |
| -------------------------- | ------------------ |
| Harris County (fb:m.0mrhq) | Harris County (en) |

Houston, Texas is primarily in Harris County. The query correctly identifies Harris County (fb:m.0mrhq) as the county for which Houston is the county seat.

[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 county is houston tx in?

[Assistant] To answer the question "What county is Houston, TX in?", I need to identify the entity for Houston, Texas in the knowledge graph and then find the property that relates a city to its county. I will start by searching for the entity "Houston, Texas" in the Freebase knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Houston, also known as Houston, Texas, Houston, TX, Montgomery County / Houston city (fb:m.03l2n): Houston is the most populous city in Texas and the American Sout...hnson Space Center, where the Mission Control Center is located., has type City/Town/Village
2. Texas #2, also known as Houston, Texas, Texas 2 (fb:m.0797ftr): From Houston, Texas. Marijuana is seized, deputies probe drug activity and a suspect wields a toy pistol., has type TV Episode
3. Texas #7, also known as Houston, Texas, Texas 7 (fb:m.0797fvp): From Houston, Texas. A pit-bull attack, a domestic dispute and  fleeing suspects., has type TV Episode
4. Texas #4, also known as Houston, Texas, Texas 4 (fb:m.0797ft3): From Houston, Texas. A shooting incident, a stabbing victim won't identify his attacker and deputies deal with a suicidal suspect., has type TV Episode
5. Texas #5, also known as Houston, Texas, Texas 5 (fb:m.0797frk): From Houston, Texas. Deputies are called to a domestic dispute, ...g addict is investigated and a man claims his father abused him., has type TV Episode
6. Texas #1, also known as Houston, Texas, Texas 1 (fb:m.0797fqy): From Houston, Texas. Deputies orchestrate a drug bust, a  drunke...a train helps capture suspects and police make a marijuana bust., has type TV Episode
7. Houston, Texas (fb:m.0r5ztz): has type Musical Recording
8. Houston, Texas (fb:m.0zjxz5s): has type Composition
9. Houston, Texas (fb:m.0x4307p): has type Musical Recording
10. Houston, Texas (fb:m.0fc4_93): has type Musical Recording

[Assistant] The entity "Houston, Texas" as a city is identified as fb:m.03l2n. Now I will search for properties related to counties for this entity to find the property that links Houston to its county.

[Tool]
Top 10 property alternatives:
1. County (fb:location.hud_county_place.county): part of HUD County Place schema, links to type US County
2. County Place ID (fb:location.hud_county_place.countyplace_id): part of HUD County Place schema, links to type Enumeration
3. State (fb:base.biblioness.bibs_location.state): part of Bibs Location schema, links to type Location
4. Country (fb:base.biblioness.bibs_location.country): part of Bibs Location schema, links to type Location
5. Government bodies (fb:government.governmental_jurisdiction.government_bodies): part of Governmental Jurisdiction schema, links to type Governmental Body
6. Postal codes (fb:location.citytown.postal_codes): part of City/Town/Village schema, links to type Postal Code
7. Elections (fb:government.political_district.elections): part of Political District schema, links to type Election contest
8. Key (fb:type.object.key): part of Object schema, links to type Key
9. Agencies (fb:government.governmental_jurisdiction.agencies): part of Governmental Jurisdiction schema, links to type Government Agency
10. Place (fb:location.hud_county_place.place): part of HUD County Place schema, links to type Location

No other items found

[Assistant] The property "County" (fb:location.hud_county_place.county) seems to be the relevant property that links a place to its county. I will now construct a SPARQL query to find the county of Houston, Texas (fb:m.03l2n) using this property. I will also include the label of the county for better readability.

[Tool]
Got 1 row and 2 columns:
| county                         | countyLabel            |
| ------------------------------ | ---------------------- |
| Montgomery County (fb:m.0fxwx) | Montgomery County (en) |

[Assistant] The query result shows that Houston, Texas is linked to Montgomery County (fb:m.0fxwx) as its county. However, this is not correct because Houston is primarily in Harris County. I will try another approach to find the county of Houston by searching for properties related to administrative divisions or counties more generally for the city entity.

[Tool]
Top 10 property alternatives:
1. Government bodies (fb:government.governmental_jurisdiction.government_bodies): part of Governmental Jurisdiction schema, links to type Governmental Body
2. County (fb:location.hud_county_place.county): part of HUD County Place schema, links to type US County
3. Governing officials (fb:government.governmental_jurisdiction.governing_officials): part of Governmental Jurisdiction schema, links to type Government Position Held
4. Area (fb:location.location.area): links to type Floating Point Number, part of Location schema
5. County Place ID (fb:location.hud_county_place.countyplace_id): part of HUD County Place schema, links to type Enumeration
6. Agencies (fb:government.governmental_jurisdiction.agencies): part of Governmental Jurisdiction schema, links to type Government Agency
7. Organizations with this scope (fb:organization.organization_scope.organizations_with_this_scope): part of Organization scope schema, links to type Organization
8. Capital of (fb:location.capital_of_administrative_division.capital_of): links to type Administrative division/capital relationship, part of Capital of administrative division schema
9. Postal codes (fb:location.citytown.postal_codes): part of City/Town/Village schema, links to type Postal Code
10. Elections (fb:government.political_district.elections): part of Political District schema, links to type Election contest

No other items found

[Assistant] The property "County" (fb:location.hud_county_place.county) is still the most relevant property for counties. Since the previous query returned Montgomery County, which is not the primary county for Houston, I suspect Houston might be linked to multiple counties. I will now query all counties related to Houston using this property to see if Harris County is also listed.

[Tool]
Got 1 row and 2 columns:
| county                         | countyLabel            |
| ------------------------------ | ---------------------- |
| Montgomery County (fb:m.0fxwx) | Montgomery County (en) |

[Assistant] The query still returns only Montgomery County for Houston, which is not accurate since Houston is primarily in Harris County. I will try a different approach by searching for the entity "Harris County" and then checking if Houston is located in that county. This might help verify the correct county for Houston.

[Tool]
Top 10 entity alternatives:
1. Harris County, also known as Harris County, Texas (fb:m.0mrhq): Harris County is a county located in the U.S. state of Texas. As... Houston–The Woodlands–Sugar Land Metropolitan Statistical Area., has type US County
2. Stella, Harris County, Texas (fb:m.0114lcvj): Stella, Texas was formerly an unincorporated area located approx...hat still makes that link to the place formerly known as Stella., has type Location
3. Harrison County Texas (fb:m.044ts5n)
4. Rose Hill, also known as Rose Hill, Texas, Rose Hill, Harris County, Texas (fb:m.04152cc): Rose Hill is an Unincorporated community in Harris County, Texas, United States., has type City/Town/Village
5. Land certificates from Harris County, Texas (fb:m.06np1hs): has type Book
6. 2006 Harris County, Texas hate crime assault, also known as April 22, 2006 Harris County, Texas assault incident (fb:m.027p0_s): The 2006 Harris County, Texas hate crime assault refers to the b...s after the attack, committed suicide a year after the incident.
7. Texas County (fb:m.0nddz): Texas County is a county located in the southern portion of the ...cates that it is the center of population for the United States., has type US County
8. Texas County (fb:m.0mxl_): Texas County is a county located in the panhandle of the U.S. st... also lies within the noted Hugoton-Panhandle natural gas field., has type US County
9. Harris County (fb:m.0nzjb): Harris County is a county located in the west central portion of...and the wealthiest county in the state outside of Metro Atlanta., has type US County
10. Harris, also known as Harris, Texas (fb:m.04bycn6): has type City/Town/Village

[Assistant] The entity "Harris County, Texas" is identified as fb:m.0mrhq. I will now check if Houston (fb:m.03l2n) is located in Harris County by querying if there is a relationship indicating Houston is part of Harris County or if Harris County contains Houston.

[Tool] False

[Assistant] The ASK query returned false, indicating that Houston is not directly linked to Harris County using the property fb:location.hud_county_place.county. I will now try to find the counties that contain Houston by searching for places that have Houston as a city or place within them. I will search for properties of Harris County to see if it has a property linking it to cities or places.

[Tool]
Top 10 property alternatives:
1. Capital (fb:location.administrative_division.capital): links to type Administrative division/capital relationship, part of Administrative Division schema
2. Area (fb:location.location.area): links to type Floating Point Number, part of Location schema
3. Population (fb:location.statistical_region.population): part of Statistical region schema, links to type Dated Integer
4. County Seat (fb:location.us_county.county_seat): links to type City/Town/Village, part of US County schema
5. Name (fb:type.object.name): part of Object schema, links to type Text
6. Type (fb:type.object.type): part of Object schema, links to type Type
7. Image (fb:common.topic.image): part of Topic schema, links to type Image
8. Key (fb:type.object.key): part of Object schema, links to type Key
9. Agencies (fb:government.governmental_jurisdiction.agencies): part of Governmental Jurisdiction schema, links to type Government Agency
10. People born here (fb:location.location.people_born_here): part of Location schema, links to type Person

No other items found

[Assistant] The property "County Seat" (fb:location.us_county.county_seat) links a county to its main city or town. I will check if Houston is the county seat of Harris County using this property.

[Tool] True

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query returns Montgomery County as the county for Houston, TX, which is incorrect. Houston is primarily in Harris County, not Montgomery County. The query should be refined to correctly identify Harris County as the county for Houston. Possibly the entity used for Houston (fb:m.03l2n) is not the correct one or the property used does not capture the primary county. The query should be adjusted to ensure it returns Harris County (fb:m.0mrhq) as the county for Houston, Texas.

[Assistant]
Thank you for the feedback. I understand that the previous query returned Montgomery County, which is incorrect for Houston, Texas. I will refine the approach to correctly identify Harris County as the county for Houston.

Since the direct property linking Houston to Harris County did not yield the expected result, but we confirmed that Houston is the county seat of Harris County, I will now construct a query that finds the county where Houston is the county seat. This should correctly return Harris County as the county for Houston.

I will write a SPARQL query to find the county where Houston (fb:m.03l2n) is the county seat using the property fb:location.us_county.county_seat and return the county and its label.

[Tool]
Got 1 row and 2 columns:
| county                     | countyLabel        |
| -------------------------- | ------------------ |
| Harris County (fb:m.0mrhq) | Harris County (en) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly identifies Harris County as the county for which Houston, Texas is the county seat. It returns the county's identifier and its English label, which matches the expected answer. The query uses the appropriate property (fb:location.us_county.county_seat) and the correct entity for Houston (fb:m.03l2n). The answer is accurate and complete, so no further refinement is needed.


PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?currency ?currencyLabel WHERE {
  fb:m.06t2t fb:location.country.currency_used ?currency .
  OPTIONAL {
    ?currency rdfs:label ?currencyLabel .
    FILTER ( LANG( ?currencyLabel ) = "en" )
  }
}

Got 1 row and 2 columns:
| currency                       | currencyLabel         |
| ------------------------------ | --------------------- |
| Singapore dollar (fb:m.02f32g) | Singapore dollar (en) |

Singapore uses the Singapore dollar as its currency.

[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 currency does singapore use?

[Assistant]
To answer the question "What currency does Singapore use?", I need to find the entity for Singapore and then find the property related to the currency used by that entity.

Step 1: Search for the entity "Singapore" in the Freebase knowledge graph.

[Tool]
Top 10 entity alternatives:
1. Singapore, also known as Singapura, Republic of Singapore (fb:m.06t2t): Singapore, officially the Republic of Singapore, is a modern cit...Singapore became one of the British Straits Settlements in 1826., has type Country
2. Singapore (fb:m.0cm9bnl): Singapore is a 1947 American romance film directed by John Brahm...e film was remade as Istanbul with the location moved to Turkey., Singapore is a 1947 film directed by John Brahm., has type Film
3. Five Ashore in Singapore, also known as Singapore, Singapore (fb:m.0wxrdf3): Five Ashore in Singapore AKA Singapore, Singapore and Cinq gars ...cation in Singapore in 1966, it was the last film of Sean Flynn., has type Film
4. Singapore (fb:m.05p3v70): Singapore is a Bollywood movie released in 1960, starring Shammi...d feature films to be shot in the foreign location of Singapore., has type Film
5. Singapore (fb:m.0lsnp7): has type Musical Recording
6. Singapore (fb:m.01b2bw6): has type Musical Recording
7. Singapore (fb:m.0y8v0wj): has type Musical Release
8. Singapore. (fb:m.05w49c1): Author of popular work such as Supreme Court Singapore, Facing New Challenges, and Population Projections of Singapore, has type Author
9. Singapore (fb:m.04yks9j): Welcome to Singapore. If you have information or views to share,...ntribute to the world's knowledge about the sunny island nation.
10. Singapore (fb:m.0yb3g2m): has type Musical Album

[Assistant] The entity for Singapore as a country is identified as fb:m.06t2t. Next, I will search for the property related to the currency used by Singapore (fb:m.06t2t). I will search for properties related to "currency" for this entity.

[Tool]
Top 10 property alternatives:
1. Currency Used (fb:location.country.currency_used): links to type Currency, part of Country schema
2. GDP (nominal) (fb:location.statistical_region.gdp_nominal): part of Statistical region schema, links to type Dated Money Value
3. Inflation rate (fb:location.statistical_region.cpi_inflation_rate): part of Statistical region schema, links to type Dated Percentage
4. GNI in PPP dollars (fb:location.statistical_region.gni_in_ppp_dollars): part of Statistical region schema, links to type Dated Money Value
5. Flag (fb:symbols.flag_referent.flag): part of Flag referent schema, links to type Flag use
6. GDP real (fb:location.statistical_region.gdp_real): links to type Adjusted money value, part of Statistical region schema
7. Trade balance (% of GDP) (fb:location.statistical_region.trade_balance_as_percent_of_gdp): part of Statistical region schema, links to type Dated Percentage
8. Deposit interest rate (fb:location.statistical_region.deposit_interest_rate): part of Statistical region schema, links to type Dated Percentage
9. Continent (fb:base.locations.countries.continent): links to type Continents, part of Countries schema
10. GDP growth rate (fb:location.statistical_region.gdp_growth_rate): part of Statistical region schema, links to type Dated Percentage

No other items found

[Assistant] The property "Currency Used" (fb:location.country.currency_used) is the relevant property for the currency used by Singapore. Now, I will write a SPARQL query to get the currency used by Singapore (fb:m.06t2t) using this property.

[Tool]
Got 1 row and 2 columns:
| currency                       | currencyLabel         |
| ------------------------------ | --------------------- |
| Singapore dollar (fb:m.02f32g) | Singapore dollar (en) |

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the currency used by Singapore, returning both the identifier and the English label of the currency. The answer is accurate and complete, stating that Singapore uses the Singapore dollar. The query uses the appropriate entity and property from the Freebase knowledge graph and includes an optional label retrieval with language filtering. No further refinement is necessary.


PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?childName WHERE {
  fb:m.03p77 fb:people.person.children ?child .
  ?child fb:type.object.name ?childName .
  FILTER ( LANG( ?childName ) = "en" )
}

Got 5 rows and 1 column:
| childName                                             |
| ----------------------------------------------------- |
| Edward VI of England (en)                             |
| Elizabeth I of England (en)                           |
| Henry, Duke of Cornwall (en)                          |
| Henry FitzRoy, 1st Duke of Richmond and Somerset (en) |
| Mary I of England (en)                                |

Henry VIII had five children listed in the data: Edward VI of England, Elizabeth I of England, Mary I of England, Henry, Duke of Cornwall, and Henry FitzRoy, 1st Duke of Richmond and Somerset. However, the three most historically recognized children of Henry VIII are Edward VI, Elizabeth I, and Mary I. The other two children, Henry, Duke of Cornwall and Henry FitzRoy, were either died in infancy or were illegitimate.

[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 were the names of henry viii's three children?

[Assistant] To answer the question about the names of Henry VIII's three children, I will first search for the entity "Henry VIII" in the Freebase knowledge graph. Then, I will look for properties related to his children or offspring. Finally, I will construct a SPARQL query to retrieve the names of his three children. Let's start by searching for the entity "Henry VIII."

[Tool]
Top 10 entity alternatives:
1. Henry VIII of England, also known as Henry Tudor, Henry VIII, King Henry VIII of England (fb:m.03p77): Henry VIII was King of England from 21 April 1509 until his deat...or Charles V, his contemporaries with whom he frequently warred., has type Monarch
2. Henry VIII, also known as Henry the Eighth, The life of Henry the Eighth, Shakespeare's history of King Henry the Eighth, King Henry VIII, or, All is true, King Henry VIII (All is true) (fb:m.02tvwf): Henry VIII is a collaborative history play, written by William S...re's thatched roof, burning the original building to the ground., has type Play
3. Henry VIII (fb:m.027vbx8): The life of one of Great Britain's most influential and feared m...art of PBS's award-winning anthology series Masterpiece Theatre., Henry VIII is a two-part British television serial produced prin...uous teenager who was coerced into becoming Henry's fifth queen., has type Award-Winning Work
4. Henry VIII, also known as Henry VIII of England, King Henry VIII, Henry VIII (fb:m.0_w62bx): King Henry VIII is a fictional character from the 1969 film Anne of the Thousand Days., Henry VIII is a fictional character from the 1937 film The Prince and the Pauper., King Henry VIII is a fictional character from the 1967 film King and Women., The representation in fiction of the actual King Henry VIII of England., Henry VIII is a fictional character from the 1990 film Border Warfare., Henry VIII is a fictional character from the play Bring Up the Bodies., Henry VIII is a fictional character from the 1920 film Anna Boleyn., Henry VIII is a fictional character from the 1979 film Henry VIII., Henry VIII is a fictional character from the TV series Bewitched., Henry VIII is a fictional character from the play Wolf Hall., has type Film character
5. Henry VIII, also known as The Complete Dramatic Works of William Shakespeare: Henry VIII, The Famous History of the Life of King Henry the Eight (fb:m.04j0k_0): Henry VIII is a 1979 TV film written by William Shakespeare and John Fletcher (uncredited) and directed by Kevin Billington., has type Film
6. Henry VIII (fb:m.0gdd0k): Henry VIII is an opera in four acts by Camille Saint-Saëns, from..., based on El cisma en Inglaterra by Pedro Calderón de la Barca., has type Opera
7. Henry VIII (fb:m.0z9sr0d): Henry VIII is a 2010 theater production of the play by William Shakespeare., has type Award-Winning Work
8. Henry VIII, also known as King Henry the Eighth (fb:m.0798wmy): has type TV Episode
9. Henry VIII (fb:m.08ycc1h): has type Book Edition
10. Henry VIII (fb:m.0130gvfr): Henry VIII is a 1911 British silent historical film directed by ...e film's success sparked a mini-boom in Shakespeare adaptations.

[Assistant] The most relevant entity for Henry VIII is "Henry VIII of England" with the Freebase ID fb:m.03p77. Now, I will search for properties related to children or offspring of this entity to find the appropriate property to use in the SPARQL query.

[Tool]
Top 10 property alternatives:
1. Children (fb:people.person.children): part of Person schema, links to type Person
2. Siblings (fb:people.person.sibling_s): links to type Sibling Relationship, part of Person schema
3. Parents (fb:people.person.parents): part of Person schema, links to type Person
4. Family (fb:people.family_member.family): part of Family member schema, links to type Family
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. Height (fb:people.person.height_meters): links to type Floating Point Number, part of Person schema
8. Religion (fb:people.person.religion): links to type Religion, part of Person schema
9. Kingdom (fb:royalty.monarch.kingdom): part of Monarch schema, links to type Kingdom
10. Name (fb:type.object.name): part of Object schema, links to type Text

No other items found

[Assistant] The property "Children" (fb:people.person.children) is the appropriate property to use for retrieving the children of Henry VIII. Now, I will construct a SPARQL query to get the names of Henry VIII's children using the entity fb:m.03p77 and the property fb:people.person.children. I will also include the children's names as optional information.

[Tool]
Got 148 rows and 2 columns, showing the first 5 and last 5 rows below:
| child                                  | childName                         |
| -------------------------------------- | --------------------------------- |
| Elizabeth I of England (fb:m.02rg_)    | Alžbeta I. (sk)                   |
| Elizabeth I of England (fb:m.02rg_)    | Alžběta I. (cs)                   |
| Elizabeth I of England (fb:m.02rg_)    | Elisabeta I a Angliei (ro)        |
| Elizabeth I of England (fb:m.02rg_)    | Elisabeth I. (de)                 |
| Elizabeth I of England (fb:m.02rg_)    | Elisabeth I av England (no)       |
| ...                                    | ...                               |
| Henry, Duke of Cornwall (fb:m.0hn9rc9) | Henrikas, Kornvalio hercogas (lt) |
| Henry, Duke of Cornwall (fb:m.0hn9rc9) | Henrik Cornwall hercege (hu)      |
| Henry, Duke of Cornwall (fb:m.0hn9rc9) | Henry, Duke of Cornwall (en)      |
| Henry, Duke of Cornwall (fb:m.0hn9rc9) | هنري دوق كورنوال الثاني (ar)      |
| Henry, Duke of Cornwall (fb:m.0hn9rc9) | 亨利 (康沃爾公爵) (zh-Hant)              |

[Assistant] The query returned multiple children of Henry VIII with their names in various languages. Among them, the notable three children historically known are: Elizabeth I of England, Henry, Duke of Cornwall, and Mary I of England. To confirm and retrieve the names of these three children specifically, I will refine the query to get distinct names in English and check if Mary I of England is also among the children.

[Tool]
Got 5 rows and 2 columns:
| child                                                          | childName                                             |
| -------------------------------------------------------------- | ----------------------------------------------------- |
| Elizabeth I of England (fb:m.02rg_)                            | Elizabeth I of England (en)                           |
| Edward VI of England (fb:m.02s82)                              | Edward VI of England (en)                             |
| Henry FitzRoy, 1st Duke of Richmond and Somerset (fb:m.02sx6f) | Henry FitzRoy, 1st Duke of Richmond and Somerset (en) |
| Mary I of England (fb:m.056j9)                                 | Mary I of England (en)                                |
| Henry, Duke of Cornwall (fb:m.0hn9rc9)                         | Henry, Duke of Cornwall (en)                          |

[Assistant]
The distinct English names of Henry VIII's children include Elizabeth I of England, Edward VI of England, Henry FitzRoy, 1st Duke of Richmond and Somerset, Mary I of England, and Henry, Duke of Cornwall. Historically, Henry VIII's three recognized legitimate children who survived infancy were Edward VI, Mary I, and Elizabeth I. Henry FitzRoy and Henry, Duke of Cornwall, were also his children but Henry FitzRoy was illegitimate and Henry, Duke of Cornwall, died in infancy.

I will finalize the answer with the names of the three children: Edward VI, Mary I, and Elizabeth I.

[Tool] Stopped generation process

[User]
Feedback (status=retry):
The SPARQL query attempts to filter children by their names explicitly, which is incorrect because the names in the filter are not IRIs and the syntax is wrong (the names are given with language tags inside the string). Also, the query does not retrieve the children properly because it filters on names that do not match the actual data. Instead, the query should retrieve all children of Henry VIII and their English names without filtering by name. Then the answer can be derived from the results. The query should be corrected to select the children of Henry VIII and their English names without the incorrect FILTER clause. For example:

SELECT DISTINCT ?childName WHERE {
  fb:m.03p77 fb:people.person.children ?child .
  ?child fb:type.object.name ?childName .
  FILTER(LANG(?childName) = "en")
}

This will return the names of all children of Henry VIII. The system can then present the three known children as the answer.

[Tool]
Got 5 rows and 1 column:
| childName                                             |
| ----------------------------------------------------- |
| Edward VI of England (en)                             |
| Elizabeth I of England (en)                           |
| Henry, Duke of Cornwall (en)                          |
| Henry FitzRoy, 1st Duke of Richmond and Somerset (en) |
| Mary I of England (en)                                |

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query correctly retrieves the names of Henry VIII's children, returning five names. However, the user specifically asked for the names of Henry VIII's three children, which historically are considered to be Edward VI, Elizabeth I, and Mary I. The query returns two additional children (Henry, Duke of Cornwall and Henry FitzRoy), who are less commonly counted among the three main children. To better align with the user's question, the system should clarify or filter the results to the three most historically recognized children or explicitly mention all children but highlight the three main ones. Additionally, the answer text should explicitly state that the three main children are Edward VI, Elizabeth I, and Mary I, and explain the presence of the other two names if included. This would improve clarity and completeness.

[Tool] Stopped generation process


PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT DISTINCT ?degree ?degreeLabel WHERE {
  fb:m.0271_s fb:people.person.education ?education .
  ?education fb:education.education.degree ?degree .
  OPTIONAL {
    ?degree rdfs:label ?degreeLabel .
    FILTER ( LANG( ?degreeLabel ) = "en" )
  }
}

Got 3 rows and 2 columns:
| degree                         | degreeLabel           |
| ------------------------------ | --------------------- |
| Juris Doctor (fb:m.013zdg)     | Juris Doctor (en)     |
| Bachelor of Arts (fb:m.014mlp) | Bachelor of Arts (en) |
| MBA (fb:m.07s6fsf)             | MBA (en)              |

Mitt Romney has the following degrees: Bachelor of Arts, MBA, and Juris Doctor.

[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 degrees does romney have?

[Assistant] To answer the question about the degrees that Romney has, I will first search for the entity "Romney" in the Freebase knowledge graph to identify the correct entity representing Romney. Then, I will look for properties related to educational degrees or academic qualifications associated with that entity.

[Tool]
Top 10 entity alternatives:
1. Romney, also known as Romney, West Virginia, Hampshire County / Romney city (fb:m.010wtn): Romney is a city in and the county seat of Hampshire County, Wes...he nation's First Confederate Memorial in Indian Mound Cemetery., has type City/Town/Village
2. Romney, also known as Romney, Indiana (fb:m.08g217): Romney is an unincorporated community in Tippecanoe County in th...is part of the Lafayette, Indiana Metropolitan Statistical Area., has type City/Town/Village
3. Romney, also known as Romney, Texas (fb:m.08g273): Romney is an unincorporated community in Eastland County in the U.S. state of Texas., has type City/Town/Village
4. Romney, also known as Romney, Pennsylvania (fb:m.08g25d): Romney is an unincorporated community in Fayette County in the U.S. state of Pennsylvania., has type City/Town/Village
5. Romney (fb:m.04tr4pm): has type Book Edition
6. Romney (fb:m.05dr97b): has type TV Episode
7. Romney (fb:m.07m9n5k): has type TV Episode
8. Romney (fb:m.04t1b63): has type Book
9. Romney (fb:m.04vnjx0): has type Book Edition
10. Romney (fb:m.0bhsd68): has type Book Edition

[Assistant] The search results for "Romney" mostly show places or media titles named Romney, but none explicitly indicate a person named Romney. Since the question likely refers to a person named Romney (e.g., Mitt Romney), I will refine the search query to "Mitt Romney" to find the correct entity representing the person. Then I will look for his degrees.

[Tool]
Top 10 entity alternatives:
1. Mitt Romney, also known as Willard Mitt Romney (fb:m.0271_s): Willard Mitt Romney is an American businessman and politician wh...t firm that became one of the largest of its kind in the nation., has type Politician
2. Mitt Romney (fb:m.06x8tlp): has type TV Episode
3. Mitt Romney (fb:m.059z03t)
4. Mitt Romney (fb:m.0_0yrlh): Mitt Romney is a fictional character from the 2008 TV program Saturday Night Live: Weekend Update Thursday., has type TV Character
5. Mitt Romney (fb:m.02crmpb)
6. Mitt Romney (fb:m.03sv2np)
7. Mitt Romney (fb:m.0k04ykc)
8. Mitt Romney, Ann Romney (fb:m.06y_lps): has type TV Episode
9. Mitt Romney, Mia Wasikowska, a T...n List presented by Evan Lysacek, also known as Mitt Romney, Mia Wasikowska (fb:m.0bgmnq5): Author Mitt Romney; actress Mia Wasikowska; figure skater Evan Lysacek presents the Top Ten list., has type TV Episode
10. Mitt Romney, Jay Mohr, Darius Rucker, also known as Mitt Romney, Darius Rucker (fb:m.0f_rr_6): has type TV Episode

[Assistant] The entity "Mitt Romney" with the identifier fb:m.0271_s represents the American businessman and politician. Now, I will search for properties related to degrees or education for this entity.

[Tool]
Top 10 property alternatives:
1. Profession (fb:people.person.profession): links to type Profession, part of Person schema
2. Education (fb:people.person.education): links to type Education, part of Person schema
3. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
4. Type (fb:type.object.type): part of Object schema, links to type Type
5. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
6. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
7. Gender (fb:people.person.gender): part of Person schema, links to type Gender
8. Key (fb:type.object.key): part of Object schema, links to type Key
9. Description (fb:common.topic.description): part of Topic schema, links to type Text
10. Name (fb:type.object.name): part of Object schema, links to type Text

No other items found

[Assistant] The property "Education" (fb:people.person.education) seems relevant for finding information about Mitt Romney's degrees. I will now query the education information for Mitt Romney using this property.

[Tool]
Got 7 rows and 2 columns:
| education     | educationLabel |
| ------------- | -------------- |
| fb:m.0123vxrw |                |
| fb:m.0125cyb9 |                |
| fb:m.02kvkf4  |                |
| fb:m.02kvkfc  |                |
| fb:m.02kvkfv  |                |
| fb:m.02kvkg9  |                |
| fb:m.02kvkpg  |                |

[Assistant] Mitt Romney has several education entries linked to him, but the labels for these education entities are not directly available in the query result. To provide meaningful information about his degrees, I will now query the labels for each of these education entities to identify the degrees.

[Tool]
Got 7 rows and 2 columns:
| education     | label |
| ------------- | ----- |
| fb:m.0123vxrw |       |
| fb:m.0125cyb9 |       |
| fb:m.02kvkf4  |       |
| fb:m.02kvkfc  |       |
| fb:m.02kvkfv  |       |
| fb:m.02kvkg9  |       |
| fb:m.02kvkpg  |       |

[Assistant] The education entities linked to Mitt Romney do not have English labels available in the knowledge graph. To find out what degrees these education entities represent, I will try to find properties or types associated with these education entities that might indicate the degree or institution. I will start by listing properties of one of these education entities (fb:m.0123vxrw) to see if there is any useful information.

[Tool]
Got 4 rows and 3 columns:
| subject       | property                                                                     | object                             |
| ------------- | ---------------------------------------------------------------------------- | ---------------------------------- |
| fb:m.0123vxrw | Type (fb:type.object.type)                                                   | Education (fb:education.education) |
| fb:m.0123vxrw | Students/Graduates (fb:education.educational_institution.students_graduates) | fb:m.0123vxqw                      |
| fb:m.0123vxrw | Student (fb:education.education.student)                                     | Mitt Romney (fb:m.0271_s)          |
| fb:m.0123vxrw | rdf:type                                                                     | Education (fb:education.education) |

[Assistant] The education entity fb:m.0123vxrw is of type Education and is linked to Mitt Romney as a student. It also has a property for students/graduates, but there is no direct information about the degree or institution in these properties. I will now check the property "fb:education.educational_institution.students_graduates" for this education entity to see if it links to an institution that might provide clues about the degree.

[Tool]
Got 1 row and 3 columns:
| subject       | property                                                                     | object        |
| ------------- | ---------------------------------------------------------------------------- | ------------- |
| fb:m.0123vxrw | Students/Graduates (fb:education.educational_institution.students_graduates) | fb:m.0123vxqw |

[Assistant] The property "Students/Graduates" for the education entity fb:m.0123vxrw points to another entity fb:m.0123vxqw. I will now list the properties of this entity fb:m.0123vxqw to see if it provides information about the degree or institution.

[Tool]
Got 3 rows and 3 columns:
| subject       | property                                         | object                                                              |
| ------------- | ------------------------------------------------ | ------------------------------------------------------------------- |
| fb:m.0123vxqw | Key (fb:type.object.key)                         | /dataworld/freeq/job_bf1501dd-ac...891fba2f082_var_59630ccd1b11522b |
| fb:m.0123vxqw | Institution (fb:education.education.institution) | fb:m.0123vxrw                                                       |
| fb:m.0123vxqw | fbkey:dataworld.freeq                            | job_bf1501dd-ac16-4632-94c3-f891fba2f082_var_59630ccd1b11522b       |

[Assistant] The entity fb:m.0123vxqw has a property "Institution" that points back to fb:m.0123vxrw, which is the education entity itself. This does not provide new information about the degree or institution. Since the direct education entities do not provide clear information about the degrees, I will try a different approach: I will search for properties of Mitt Romney related to "degree" or "academic degree" to see if there are more direct properties for degrees.

[Tool]
Top 10 property alternatives:
1. Profession (fb:people.person.profession): links to type Profession, part of Person schema
2. Education (fb:people.person.education): links to type Education, part of Person schema
3. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
4. Type (fb:type.object.type): part of Object schema, links to type Type
5. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
6. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
7. Gender (fb:people.person.gender): part of Person schema, links to type Gender
8. Key (fb:type.object.key): part of Object schema, links to type Key
9. Description (fb:common.topic.description): part of Topic schema, links to type Text
10. Name (fb:type.object.name): part of Object schema, links to type Text

No other items found

[Assistant] There are no direct properties for "degree" or "academic degree" for Mitt Romney other than the general "education" property. Since the education entities linked to Mitt Romney do not have clear labels or information about the degrees, I will try to find the educational institutions Mitt Romney attended and then infer the degrees from the institutions' names or types if available. I will query the institutions related to Mitt Romney's education.

[Tool]
Got 6 rows and 3 columns:
| education     | institution                           | institutionLabel              |
| ------------- | ------------------------------------- | ----------------------------- |
| fb:m.02kvkg9  | Harvard Law School (fb:m.014zws)      | Harvard Law School (en)       |
| fb:m.02kvkpg  | Cranbrook Schools (fb:m.01p5_w)       | Cranbrook Schools (en)        |
| fb:m.0125cyb9 | Harvard University (fb:m.03ksy)       | Harvard University (en)       |
| fb:m.02kvkf4  | Stanford University (fb:m.06pwq)      | Stanford University (en)      |
| fb:m.02kvkfv  | Harvard Business School (fb:m.0kqj1)  | Harvard Business School (en)  |
| fb:m.02kvkfc  | Brigham Young University (fb:m.0l2tk) | Brigham Young University (en) |

[Assistant] Mitt Romney's education is linked to several institutions: Harvard Law School, Cranbrook Schools, Harvard University, Stanford University, Harvard Business School, and Brigham Young University. To determine the degrees he obtained, I will now try to find the types or degrees associated with these education entities linked to these institutions. I will query the types or degrees for the education entities related to these institutions.

[Tool]
Got 6 rows and 3 columns:
| education     | degree                         | degreeLabel           |
| ------------- | ------------------------------ | --------------------- |
| fb:m.0125cyb9 |                                |                       |
| fb:m.02kvkf4  |                                |                       |
| fb:m.02kvkfc  | Bachelor of Arts (fb:m.014mlp) | Bachelor of Arts (en) |
| fb:m.02kvkfv  | MBA (fb:m.07s6fsf)             | MBA (en)              |
| fb:m.02kvkg9  | Juris Doctor (fb:m.013zdg)     | Juris Doctor (en)     |
| fb:m.02kvkpg  |                                |                       |

[Assistant]
Mitt Romney has the following degrees linked to his education entities:
- Bachelor of Arts from Brigham Young University
- MBA from Harvard Business School
- Juris Doctor from Harvard Law School

Some education entities do not have degrees listed. Based on this information, I can now provide the answer to the question about the degrees Mitt Romney has.

[Tool] Stopped generation process

[User]
Feedback (status=refine):
The SPARQL query returns the degrees by their identifiers and labels, which is good. However, the query uses a fixed VALUES clause with specific degree identifiers rather than dynamically retrieving Mitt Romney's degrees. To improve, the query should start from the entity representing Mitt Romney and retrieve all degrees associated with him, ensuring completeness and correctness. This will also avoid hardcoding and make the query more general and robust.

[Assistant] Thank you for the feedback. I will improve the SPARQL query by dynamically retrieving all degrees associated with Mitt Romney starting from his entity, without hardcoding specific degree identifiers. I will query Mitt Romney's education entities and then get the degrees linked to those education entities along with their labels.

[Tool] Stopped generation process

[User]
Feedback (status=done):
The SPARQL query correctly retrieves the degrees of Mitt Romney from the Freebase knowledge graph. It returns the identifiers and English labels of the degrees, which are Bachelor of Arts, MBA, and Juris Doctor, matching the provided answer. The query uses appropriate properties and entities, and the execution result is consistent with the answer. No further refinement is necessary.