Question: How are American football and the term "halfback" related?
Choices:
main subject
update method
film release region
sport
replaces
position held
fictional universe described in
filming location
medical condition
owner of
Answer: sport
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "halfback" . ?e_2 <pred:name> "American football" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: halfback
function: Find
inputs: American football
function: QueryRelation
dependencies: 0
1