Question: How are lung cancer and George A. Romero related?
Choices:
airline hub
has parts of the class
collection
diplomatic relation
film crew member
director of photography
candidacy in election
genre
penalty
cause of death
Answer: cause of death
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "George A. Romero" . ?e_2 <pred:name> "lung cancer" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: George A. Romero
function: Find
inputs: lung cancer
function: QueryRelation
dependencies: 0
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