Question: What country does Omaha, where Fred Astaire was born, belong to?
Choices:
United States of America
Serbia
India
Italy
West Germany
Uruguay
Guyana
Bhutan
Curaçao
Czechoslovak Socialist Republic
Answer: United States of America
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Fred Astaire" . ?e_2 <pred:name> "Omaha" . ?e_1 <place_of_birth> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <place_of_birth> ; <pred:fact_t> ?e_2 ] <country> ?qpv .  }
Program:
function: Find
inputs: Fred Astaire
function: Find
inputs: Omaha
function: QueryRelationQualifier
dependencies: 0
1
inputs: place of birth
country