Question: What is the link between Chris Killen and Port Vale F.C.?
Choices: family name
main food source
member of sports team
contributing factor of
place of burial
tributary
architectural style
drafted by
has immediate cause
notable work
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "Chris Killen" . ?e_2 <pred:name> "Port Vale F.C." . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: Chris Killen
function: Find
inputs: Port Vale F.C.
function: QueryRelation
dependencies: 0
1
Answer: member of sports team