PREFIX fb: <http://rdf.freebase.com/ns/>
SELECT DISTINCT ?officeholder ?officeholderName WHERE {
  ?position a fb:government.government_position_held .
  ?position fb:government.government_position_held.governmental_body fb:m.026kt_6 .
  ?position fb:government.government_position_held.office_holder ?officeholder .
  OPTIONAL {
    ?officeholder fb:type.object.name ?officeholderName
  }
}

Got 25 rows and 2 columns, showing the first 5 and last 5 rows below:
| officeholder                       | officeholderName         |
| ---------------------------------- | ------------------------ |
| Elwyn Nicholson (fb:m.0124qnkx)    | Elwyn Nicholson (en)     |
| William Atkins (fb:m.012hd4_3)     | William Atkins (en)      |
| George T. Oubre (fb:m.012n002b)    | George T. Oubre (en)     |
| Lionel Ott (fb:m.012z892n)         | Lionel Ott (en)          |
| J. A. W. Lowry (fb:m.0130_klc)     | J. A. W. Lowry (en)      |
| ...                                | ...                      |
| Larry S. Bankston (fb:m.0w34d94)   | Larry S. Bankston (en)   |
| Henry Braden (fb:m.0wbhjnb)        | Henry Braden (en)        |
| Donald E. Hines (fb:m.0ynz9yj)     | Donald E. Hines (en)     |
| Harvey Peltier, Jr. (fb:m.0ynzpw7) | Harvey Peltier, Jr. (en) |
| Harvey Peltier, Sr. (fb:m.0yp0gl_) | Harvey Peltier, Sr. (en) |

The Louisiana State Senate has multiple state senators. Here are some of the state senators: Elwyn Nicholson, William Atkins, George T. Oubre, Lionel Ott, J. A. W. Lowry, Larry S. Bankston, Henry Braden, Donald E. Hines, Harvey Peltier, Jr., and Harvey Peltier, Sr. These are members who have held government positions in the Louisiana State Senate.

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

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

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

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

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

[User] who is louisiana state senator?

[Assistant]
The user question "who is louisiana state senator?" is ambiguous because Louisiana has multiple state senators representing different districts. To provide a meaningful answer, I need to clarify if the user wants a list of all Louisiana state senators or a specific one. Since the question is general, I will try to find all entities related to "Louisiana state senator" or "state senators of Louisiana" in the knowledge graph.

Step 1: Search for the entity "Louisiana state senator" or related entities to identify how state senators of Louisiana are represented in the knowledge graph.

[Tool]
Top 10 entity alternatives:
1. State Senator, also known as Member of State Senate (fb:m.01t7n9): A state senator is a member of a state's Senate, the upper house...t a higher level than a state representative in the lower house., Member of State Senate is a politician who represents a sub-state administrative division at the regional level Senate., has type Government office category
2. Louisiana State (fb:m.0sj4mbx): has type Musical Recording
3. Louisiana State (fb:m.0nm0p30): has type Musical Recording
4. State Senator (fb:m.0y7p0td): State Senator is a fictional character from the 2012 film So Undercover., has type Film character
5. State Senator (fb:m.0v2_xz7): State Senator  is a fictional character from the 2012 film Little Red Wagon., has type Film character
6. State Senator (fb:m.0bdy2mk)
7. Louisiana State (fb:m.0sjdg15)
8. Louisiana State (fb:m.0nqc657)
9. state senator (fb:m.07r8cvn)
10. State Senator (fb:user.oxlady.default_domain.state_senator)

[Assistant]
The search for "Louisiana state senator" returned general entities related to "State Senator" as a government office category but no specific entity for Louisiana state senators as a group or individual senators. The first result "State Senator" (fb:m.01t7n9) is a general concept of a state senator.

Step 2: I will try to find the entity for the state of Louisiana to use it as a constraint and then find entities that are state senators related to Louisiana. I will search for the entity "Louisiana" first.

[Tool]
Top 10 entity alternatives:
1. Louisiana, also known as LA, Sugar State, Sportsman's Paradise, Pelican State (fb:m.04ly1): Louisiana is a state located in the southern region of the Unite...ecies, including many species of orchids and carnivorous plants., has type US State
2. Louisiana, also known as Louisiana (New France) (fb:m.06c97m): Louisiana or French Louisiana was an administrative district of ...art to Spain as compensation for that country's loss of Florida., has type Location
3. Louisiana, also known as Louisiana, Missouri, Pike County / Louisiana city (fb:m.0wz6q): Louisiana is a city in Pike County, Missouri, United States. The... for a former US Speaker of the House from nearby Bowling Green., has type City/Town/Village
4. Louisiana, also known as Louisiana (New Spain) (fb:m.02ptx6c): Louisiana was the name of an administrative district of the Vice...g Louis XIV in 1682. It is sometimes known as Spanish Louisiana., has type Location
5. Louisiana (fb:m.013ck9x): has type Musical Recording
6. Louisiana (fb:m.0smk4_): has type Musical Recording
7. Lyman C. Josephs House, also known as Louisiana, Lyman C. Joseph House, Middletown (fb:m.043qsrr): The Lyman C. Josephs House, also known as Louisiana, is an histo...e was added to the National Register of Historic Places in 1975., has type Building
8. Drums O' Voodoo, also known as Louisiana, She Devill (fb:m.08mmmq): Drums O' Voodoo is a film about voodoo. The film was written by ...ed by Arthur Hoerl, based on the play by Smith of the same name., has type Film
9. Louisiana (fb:m.012ngw_h): Louisiana is a 1919 American silent comedy film directed by Robe.... The film was released on July 20, 1919, by Paramount Pictures.
10. Louisiana (fb:m.0dmrtfk): has type Musical Recording

[Assistant]
The entity for the state of Louisiana is fb:m.04ly1. Now I want to find entities that are state senators related to Louisiana. Since "State Senator" is a government office category, I will try to find entities that have a property indicating they hold the office of state senator in Louisiana.

Step 3: I will search for properties related to "state senator" or "office" to find the relevant property that links a person to their office.

[Tool]
Top 10 property alternatives:
1. Current senate members (fb:user.robert.us_congress.congressional_caucus.current_senate_members): part of Congressional caucus schema, links to type US Senator
2. Senate ID (fb:government.canadian_mp.senate_id): part of Canadian Member of Parliament schema, links to type Enumeration
3. Senate ID (fb:government.australian_mp.senate_id): part of Australian Member of Parliament schema, links to type Enumeration
4. Date passed Senate (fb:base.lawsandbox.statute.date_passed_senate): links to type Date/Time, part of Statute schema
5. Legislative Positions Held (fb:base.government2.legislator.legislative_positions_held): links to type Legislative Position Held, part of Legislator schema
6. politician (fb:user.coco.voting.election_results.politician): part of election results schema, links to type Politician
7. Politician (fb:government.political_party_tenure.politician): part of Political Party Tenure schema, links to type Politician
8. District Represented (fb:base.government2.elected_government_positions_held.district_represented): part of Elected Government Positions Held schema, links to type Political District
9. Current house representative (fb:user.robert.us_congress.congressional_district.current_house_representative): part of Congressional district schema, links to type US Representative
10. Senate bill (fb:base.lawsandbox.statute.senate_bill): links to type Machine readable string, part of Statute schema

[Assistant]
The property "Legislative Positions Held" (fb:base.government2.legislator.legislative_positions_held) seems relevant as it links to a type "Legislative Position Held," which could include state senator positions. Also, the property "District Represented" (fb:base.government2.elected_government_positions_held.district_represented) might be useful to link the position to a specific district in Louisiana.

Step 4: I will try to find entities that are legislative positions held with a label or description related to "Louisiana State Senator" to identify the exact position entity.

[Tool]
Top 10 entity alternatives:
1. State Senator, also known as Member of State Senate (fb:m.01t7n9): A state senator is a member of a state's Senate, the upper house...t a higher level than a state representative in the lower house., Member of State Senate is a politician who represents a sub-state administrative division at the regional level Senate., has type Government office category
2. Louisiana State (fb:m.0sj4mbx): has type Musical Recording
3. Louisiana State (fb:m.0nm0p30): has type Musical Recording
4. State Senator (fb:m.0y7p0td): State Senator is a fictional character from the 2012 film So Undercover., has type Film character
5. State Senator (fb:m.0v2_xz7): State Senator  is a fictional character from the 2012 film Little Red Wagon., has type Film character
6. State Senator (fb:m.0bdy2mk)
7. Louisiana State (fb:m.0sjdg15)
8. Louisiana State (fb:m.0nqc657)
9. state senator (fb:m.07r8cvn)
10. State Senator (fb:user.oxlady.default_domain.state_senator)

[Assistant]
The search for "Louisiana state senator" again returns the general entity for "State Senator" (fb:m.01t7n9) as a government office category but no specific entity for Louisiana state senator positions.

Step 5: I will try a different approach. I will search for people who hold the office of "State Senator" and are related to Louisiana. I will first find people who hold the office of "State Senator" (fb:m.01t7n9) using the property "Legislative Positions Held" and then filter those related to Louisiana by their place of representation or residence.

I will start by listing entities that have the property "Legislative Positions Held" with the object "State Senator" (fb:m.01t7n9).

[Tool] Got no rows and 3 columns

[Assistant]
No entities were found with the property "Legislative Positions Held" having the object "State Senator" (fb:m.01t7n9). This means the direct link between people and the state senator position is not present or not indexed this way in the knowledge graph.

Step 6: I will try to find entities of type "State Senator" or entities that have a property indicating they are a member of a state senate. I will search for properties related to "member of state senate" or "member of state senate" to find a suitable property that links a person to their membership in a state senate.

I will search for properties with the query "member of state senate".

[Tool]
Top 10 property alternatives:
1. Current senate members (fb:user.robert.us_congress.congressional_caucus.current_senate_members): part of Congressional caucus schema, links to type US Senator
2. Senate ID (fb:government.australian_mp.senate_id): part of Australian Member of Parliament schema, links to type Enumeration
3. Senate ID (fb:government.canadian_mp.senate_id): part of Canadian Member of Parliament schema, links to type Enumeration
4. Date passed Senate (fb:base.lawsandbox.statute.date_passed_senate): links to type Date/Time, part of Statute schema
5. Legislative Positions Held (fb:base.government2.legislator.legislative_positions_held): links to type Legislative Position Held, part of Legislator schema
6. Current house representative (fb:user.robert.us_congress.congressional_district.current_house_representative): part of Congressional district schema, links to type US Representative
7. Politician (fb:government.political_party_tenure.politician): part of Political Party Tenure schema, links to type Politician
8. politician (fb:user.coco.voting.election_results.politician): part of election results schema, links to type Politician
9. District Represented (fb:base.government2.elected_government_positions_held.district_represented): part of Elected Government Positions Held schema, links to type Political District
10. Senate bill (fb:base.lawsandbox.statute.senate_bill): links to type Machine readable string, part of Statute schema

[Assistant]
The search for "member of state senate" did not return a more specific property than "Legislative Positions Held" or "District Represented" that could directly link a person to their role as a state senator.

Step 7: I will try to find entities that are people and have a property indicating their political office or position. I will search for properties of a known politician entity to see how their office or position is represented.

I will search for the entity "Louisiana politician" to find a known politician from Louisiana and then check their properties.

[Tool]
Top 10 entity alternatives:
1. Bush meets Louisiana politicians after Katrina (fb:m.05trrt3)
2. Politician (fb:government.politician)
3. Politician, also known as Político (fb:m.0fj9f): A politician is a person holding or seeking an office within a g...ere the ranks are awarded by the kind of support the person has., has type Profession
4. Louisiana, also known as LA, Sugar State, Sportsman's Paradise, Pelican State (fb:m.04ly1): Louisiana is a state located in the southern region of the Unite...ecies, including many species of orchids and carnivorous plants., has type US State
5. Louisiana, also known as Louisiana (New France) (fb:m.06c97m): Louisiana or French Louisiana was an administrative district of ...art to Spain as compensation for that country's loss of Florida., has type Location
6. Louisiana, also known as Louisiana, Missouri, Pike County / Louisiana city (fb:m.0wz6q): Louisiana is a city in Pike County, Missouri, United States. The... for a former US Speaker of the House from nearby Bowling Green., has type City/Town/Village
7. Politician (fb:m.0mw4hh): has type Musical Recording
8. Politician, also known as Stateswoman, Statesman, Political figure, Political leader (fb:m.02xlh55): Any person who has held or sought a position in a government. Th...ntering information about elected officials and public servants.
9. Louisiana, also known as Louisiana (New Spain) (fb:m.02ptx6c): Louisiana was the name of an administrative district of the Vice...g Louis XIV in 1682. It is sometimes known as Spanish Louisiana., has type Location
10. Politician (fb:user.robert.Politics.politician)

[Assistant]
The search for "Louisiana politician" did not return a specific known politician entity from Louisiana that I can use to check properties.

Step 8: I will try a different approach. I will search for entities with the label "Louisiana State Senate" to find the legislative body and then find its members.

I will search for the entity "Louisiana State Senate".

[Tool]
Top 10 entity alternatives:
1. Louisiana State Senate (fb:m.026kt_6): The Louisiana State Senate is the upper house of the state legis...dent is a Democrat-turned-Republican, John Alario from Westwego., has type Governmental Body
2. President of the Louisiana State Senate (fb:m.0wqyvqq): The President of the Louisiana State Senate is the highest-ranki...lature is the Speaker of the Louisiana House of Representatives.
3. United States Senate election in Louisiana, 2010 (fb:m.0557xzd): The 2010 United States Senate election in Louisiana was held on ...bent U.S. Senator David Vitter won re-election to a second term., has type Election contest
4. United States Senate election in Louisiana, 2008 (fb:m.02pymrw): The 2008 United States Senate election in Louisiana was held on ...atic U.S. Senator Mary Landrieu won re-election to a third term., has type Election contest
5. United States Senate election in Louisiana, 2004 (fb:m.04n2pqm): The 2004 United States Senate election in Louisiana was held on ...on the jungle primary with 51% of the vote and avoided a runoff., has type Election contest
6. United States Senate election in Louisiana, 1998 (fb:m.080lw14): The 1998 United States Senate election in Louisiana was held on ...mocrat U.S. Senator John Breaux won re-election to a third term., has type Election contest
7. United States Senate election in Louisiana, 2002 (fb:m.04y90kq): The 2002 United States Senate election in Louisiana was held on ...drieu's subsequent run-off victory, "Operation Pie in the Face"., has type Election contest
8. United States Senate election in Louisiana, 1996 (fb:m.04_0flz): The 1996 Louisiana United States Senate election was held on Nov...margin of 927,837 votes to 712,586 cast for Republican Bob Dole., has type Election contest
9. United States Senate election in Louisiana, 1992 (fb:m.0r8l0tq): The 1992 United States Senate election in Louisiana took place o... primary on October 3, 1992, winning reelection to another term.
10. Louisiana’s 9th State Senate district election, 2008 (fb:m.04v6hxj): has type Election contest

[Assistant]
The entity for the Louisiana State Senate is fb:m.026kt_6. Now I want to find the members of this legislative body.

Step 9: I will try to find properties of the Louisiana State Senate entity to see if there is a property linking to its members.

[Tool]
Got 109 rows and 3 columns, showing the first 10 rows below:
| subject                               | property                                                            | object                                                                   |
| ------------------------------------- | ------------------------------------------------------------------- | ------------------------------------------------------------------------ |
| Louisiana State Senate (fb:m.026kt_6) | Type (fb:type.object.type)                                          | Topic (fb:common.topic)                                                  |
| Louisiana State Senate (fb:m.026kt_6) | Key (fb:type.object.key)                                            | /en/louisiana_senate                                                     |
| Louisiana State Senate (fb:m.026kt_6) | Name (fb:type.object.name)                                          | Louisiana State Senate (en)                                              |
| Louisiana State Senate (fb:m.026kt_6) | Topic equivalent webpage (fb:common.topic.topic_equivalent_webpage) | <http://de.wikipedia.org/wiki/index.html?curid=3963736>                  |
| Louisiana State Senate (fb:m.026kt_6) | Notable for (fb:common.topic.notable_for)                           | fb:g.1256fn5nm                                                           |
| Louisiana State Senate (fb:m.026kt_6) | Notable types (fb:common.topic.notable_types)                       | Governmental Body (fb:m.02xlh4t)                                         |
| Louisiana State Senate (fb:m.026kt_6) | Description (fb:common.topic.description)                           | Der Senat von Louisiana ist das ...l in der Hauptstadt Baton Rouge. (de) |
| Louisiana State Senate (fb:m.026kt_6) | Article (fb:common.topic.article)                                   | fb:m.026kt_9                                                             |
| Louisiana State Senate (fb:m.026kt_6) | Web Link(s) (fb:common.topic.webpage)                               | fb:m.0bx2p70                                                             |
| Louisiana State Senate (fb:m.026kt_6) | Official website (fb:common.topic.official_website)                 | <http://www.senate.legis.state.la.us/default.asp>                        |
| ...                                   | ...                                                                 | ...                                                                      |

[Assistant]
The Louisiana State Senate entity has many properties, but none of the first 10 rows clearly indicate members or senators.

Step 10: I will try to find entities that have a property linking them to the Louisiana State Senate (fb:m.026kt_6). I will list triples with the Louisiana State Senate as the object to find members or related entities.

[Tool]
Got 33 rows and 3 columns, showing the first 10 rows below:
| subject                                             | property                                                                                | object                                |
| --------------------------------------------------- | --------------------------------------------------------------------------------------------------------- | ------------------------------------- |
| Topic (fb:common.topic)                             | Instance (fb:type.type.instance)                                                                          | Louisiana State Senate (fb:m.026kt_6) |
| fb:m.0pl0jbk                                        | last_referenced_by (fb:dataworld.gardening_hint.last_referenced_by)                                       | Louisiana State Senate (fb:m.026kt_6) |
| fb:m.0bx2p70                                        | Topic (fb:common.webpage.topic)                                                                           | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11b7vvyb3f                                     | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| Louisiana (fb:m.04ly1)                              | Government bodies (fb:government.governmental_jurisdiction.government_bodies)                             | Louisiana State Senate (fb:m.026kt_6) |
| Louisiana State Legislature (fb:m.0cyl15)           | Component bodies (fb:government.governmental_body.component_bodies)                                       | Louisiana State Senate (fb:m.026kt_6) |
| Abstract (fb:base.type_ontology.abstract)           | Instance (fb:type.type.instance)                                                                          | Louisiana State Senate (fb:m.026kt_6) |
| Agent (fb:base.type_ontology.agent)                 | Instance (fb:type.type.instance)                                                                          | Louisiana State Senate (fb:m.026kt_6) |
| Governmental Body (fb:government.governmental_body) | Instance (fb:type.type.instance)                                                                          | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11b7vycvlf                                     | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| ...                                                 | ...                                                                                | ...                                   |

[Assistant]
There are entities with the property "Governmental body (if position is part of one)" (fb:government.government_position_held.governmental_body) linking to the Louisiana State Senate (fb:m.026kt_6). These entities might be legislative positions held in the Louisiana State Senate.

Step 11: I will list entities that have the property "Governmental body (if position is part of one)" with the object Louisiana State Senate (fb:m.026kt_6) to find legislative positions or members.

[Tool]
Got 25 rows and 3 columns, showing the first 10 rows below:
| subject         | property                                                                                | object                                |
| --------------- | --------------------------------------------------------------------------------------------------------- | ------------------------------------- |
| fb:g.11b7vvyb3f | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11b7vycvlf | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11btwjcmnm | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11btwjd5h9 | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11c3k9pqnk | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11c3k9pws5 | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11c3k9r9sf | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:g.11c3k9y679 | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:m.012gg8tg   | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| fb:m.012n_zdt   | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6) |
| ...             | ...                                                                                | ...                                   |

[Assistant]
There are 25 entities linked to the Louisiana State Senate as a governmental body. These entities likely represent legislative positions held in the Louisiana State Senate.

Step 12: I will try to find the people who hold these legislative positions. I will check the properties of one of these entities (e.g., fb:g.11b7vvyb3f) to find a property linking to the person holding the position.

[Tool]
Got 4 rows and 3 columns:
| subject         | property                                                                                | object                                                            |
| --------------- | --------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------- |
| fb:g.11b7vvyb3f | Type (fb:type.object.type)                                                                                | Government Position Held (fb:government.government_position_held) |
| fb:g.11b7vvyb3f | Officeholder (fb:government.government_position_held.office_holder)                                       | Cynthia Willard-Lewis (fb:m.063zzyc)                              |
| fb:g.11b7vvyb3f | Governmental body (if position is part of one) (fb:government.government_position_held.governmental_body) | Louisiana State Senate (fb:m.026kt_6)                             |
| fb:g.11b7vvyb3f | rdf:type                                                                                | Government Position Held (fb:government.government_position_held) |

[Assistant]
The entity fb:g.11b7vvyb3f is a Government Position Held in the Louisiana State Senate, and it has the property "Officeholder" (fb:government.government_position_held.office_holder) linking to the person Cynthia Willard-Lewis (fb:m.063zzyc).

Step 13: I will now construct a SPARQL query to find all officeholders of government positions held in the Louisiana State Senate.

The query will:
- Find entities of type Government Position Held.
- That have the property governmental_body with the value Louisiana State Senate (fb:m.026kt_6).
- Retrieve the officeholder for each position.

I will also optionally get the labels of the officeholders.

[Tool]
Got 25 rows and 2 columns, showing the first 5 and last 5 rows below:
| officeholder                       | officeholderName         |
| ---------------------------------- | ------------------------ |
| Elwyn Nicholson (fb:m.0124qnkx)    | Elwyn Nicholson (en)     |
| William Atkins (fb:m.012hd4_3)     | William Atkins (en)      |
| George T. Oubre (fb:m.012n002b)    | George T. Oubre (en)     |
| Lionel Ott (fb:m.012z892n)         | Lionel Ott (en)          |
| J. A. W. Lowry (fb:m.0130_klc)     | J. A. W. Lowry (en)      |
| ...                                | ...                      |
| Larry S. Bankston (fb:m.0w34d94)   | Larry S. Bankston (en)   |
| Henry Braden (fb:m.0wbhjnb)        | Henry Braden (en)        |
| Donald E. Hines (fb:m.0ynz9yj)     | Donald E. Hines (en)     |
| Harvey Peltier, Jr. (fb:m.0ynzpw7) | Harvey Peltier, Jr. (en) |
| Harvey Peltier, Sr. (fb:m.0yp0gl_) | Harvey Peltier, Sr. (en) |

[Tool] Stopped generation process


PREFIX fb: <http://rdf.freebase.com/ns/>
PREFIX rdfs: <http://www.w3.org/2000/01/rdf-schema#>
SELECT ?country ?countryLabel ?birthPlace ?birthPlaceLabel WHERE {
  OPTIONAL {
    fb:m.047sxrj fb:people.person.nationality ?country .
    ?country rdfs:label ?countryLabel .
    FILTER ( LANG( ?countryLabel ) = "en" )
  }
  OPTIONAL {
    fb:m.047sxrj fb:people.person.place_of_birth ?birthPlace .
    ?birthPlace rdfs:label ?birthPlaceLabel .
    FILTER ( LANG( ?birthPlaceLabel ) = "en" )
  }
}

Nicki Minaj's nationality is United States of America, and her place of birth is Saint James, Trinidad and Tobago.

[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 country is nicki minaj from?

[Assistant] To answer the question "What country is Nicki Minaj from?" I will first search for the entity "Nicki Minaj" in the Freebase knowledge graph to get her identifier. Then, I will look for properties related to her country of origin or nationality.

[Tool]
Top 10 entity alternatives:
1. Nicki Minaj, also known as Onika Tanya Maraj, Onika Tonya Maraj, Point Dexter, Princess of Pop, Queen of Hip-Hop (fb:m.047sxrj): Onika Tanya Maraj, better known by her stage name Nicki Minaj, i...and also had a supporting role in the 2014 film The Other Woman., has type Celebrity
2. Nicki Minaj (fb:m.0jb0j64): Cycle 17 features the first-ever All-Star cast, with fan favorit...e judges' panel for the first elimination of the All-Star cycle., has type TV Episode
3. Nicki Minaj (fb:m.0g0dbj6): has type TV Episode
4. Nicki Minaj (fb:m.0129t7c6): has type Musical Recording
5. Nicki Minaj (fb:m.0mthrxw): has type TV Episode
6. Nicki Minaj (fb:m.0wrrscc): has type TV Episode
7. Nicki Minaj (fb:m.012b5zby)
8. Nicki Minaj Speaks (fb:m.0np03yq): has type Musical Recording
9. Nicki Minaj cropped (fb:m.0dhcp0w)
10. Nicki Minaj Speaks (fb:m.0npczwq)

[Assistant] I found the entity for Nicki Minaj with the identifier fb:m.047sxrj. Now I will search for properties related to country, nationality, or place of origin for this entity.

[Tool]
Top 10 property alternatives:
1. Country of nationality (fb:people.person.nationality): part of Person schema, links to type Country
2. Place of birth (fb:people.person.place_of_birth): links to type Location, part of Person schema
3. Key (fb:type.object.key): part of Object schema, links to type Key
4. Date of birth (fb:people.person.date_of_birth): links to type Date/Time, part of Person schema
5. Member of (fb:music.group_member.membership): links to type Musical Group Membership, part of Musician schema
6. Name (fb:type.object.name): part of Object schema, links to type Text
7. Profession (fb:people.person.profession): links to type Profession, part of Person schema
8. Image (fb:common.topic.image): part of Topic schema, links to type Image
9. Places lived (fb:people.person.places_lived): links to type Place lived, part of Person schema
10. Content (fb:broadcast.artist.content): links to type Broadcast Content, part of Broadcast Artist schema

No other items found

[Assistant] I found relevant properties for country or origin: "Country of nationality" (fb:people.person.nationality) and "Place of birth" (fb:people.person.place_of_birth). I will now query the values for these properties for Nicki Minaj (fb:m.047sxrj).

[Tool]
Got 1 row and 4 columns:
| country                                | countryLabel                  | birthPlace                                     | birthPlaceLabel                       |
| -------------------------------------- | ----------------------------- | ---------------------------------------------- | ------------------------------------- |
| United States of America (fb:m.09c7w0) | United States of America (en) | Saint James, Trinidad and Tobago (fb:m.0gplfm) | Saint James, Trinidad and Tobago (en) |

[Tool] Stopped generation process