Question: When did Harry S. Truman stop being the United States of America's head of government?
Choices: -347
1982-02-16
2017-06-30
1968-10-27
1485
2017-07-16
1953-01-20
1730-01-01
1981
1801-02-16
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "United States of America" . ?e_2 <pred:name> "Harry S. Truman" . ?e_1 <head_of_government> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <head_of_government> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: United States of America
function: Find
inputs: Harry S. Truman
function: QueryRelationQualifier
dependencies: 0
1
inputs: head of government
end time
Answer: 1953-01-20