Question: What is the relationship between psychedelic rock and Grateful Dead?
Choices: feast day
item operated
has immediate cause
famous people
organisation directed from the office or person
replaces
family
opposite of
mascot
followed by
SPARQL: SELECT DISTINCT ?p WHERE { ?e_1 <pred:name> "psychedelic rock" . ?e_2 <pred:name> "Grateful Dead" . ?e_1 ?p ?e_2 .  }
Program:
function: Find
inputs: psychedelic rock
function: Find
inputs: Grateful Dead
function: QueryRelation
dependencies: 0
1
Answer: famous people