Question: What does Demi Lovato have to do with the piano?
Choices:
screenwriter
home port
followed by
quotes work
drug used for treatment
grants
partner
operating area
instrument
candidacy in election
Answer: instrument
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Demi Lovato" . ?e_2 <pred:name> "piano" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Demi Lovato
function: Find
inputs: piano
function: QueryRelation
dependencies: 0
1