Question: When was J-pop invented?
Choices: 1723-01-01
1881-08-28
1990-01-01
1837-02-07
1960-06-03
1829-01-01
1870-06-15
1992
1101-01-17
1946-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "J-pop" . ?e <inception> ?pv .  }
Program:
function: Find
inputs: J-pop
function: QueryAttr
dependencies: 0
inputs: inception
Answer: 1990-01-01