Question: When was an entity of popular music created that is associated with John Mellencamp's genre?
Choices: 1840
1899-01-01
1992-09-18
1975-01-01
1680-01-01
1993-11-16
1662
1813-03-22
1905-08-04
1981-07-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "popular music" . ?e_1 <genre> ?e . ?e_1 <pred:name> "John Mellencamp" .  ?e <inception> ?pv .  }
Program:
function: Find
inputs: John Mellencamp
function: Relate
dependencies: 0
inputs: genre
forward
function: FilterConcept
dependencies: 1
inputs: popular music
function: QueryAttr
dependencies: 2
inputs: inception
Answer: 1975-01-01