Question: What is the association of Alice (official website http://www.alice-officialwebsite.com/) to the piano?
Choices: work location
professional or sports partner
replaces
film crew member
military casualty classification
filming location
director
instrument
airline alliance
shares border with
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Alice" . ?e_1 <official_website> ?pv . ?pv <pred:value> "http://www.alice-officialwebsite.com/" . ?e_2 <pred:name> "piano" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Alice
function: FilterStr
dependencies: 0
inputs: official website
http://www.alice-officialwebsite.com/
function: Find
inputs: piano
function: QueryRelation
dependencies: 1
2
Answer: instrument