Question: When did children's music originate?
Choices:
1719
1945-08-31
1936-01-01
1851-07-10
1910-05-31
1900-01-01
1943-01-01
1839-06-21
1979-10-01
1865-01-01
Answer: 1900-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "children's music" . ?e <inception> ?pv .  }
Program:
function: Find
inputs: children's music
function: QueryAttr
dependencies: 0
inputs: inception