Question: When did edition number 50 of the Academy Awards ceremony take place?
Choices: 900
1895
1634-01-01
2011-02-01
1931
1962-12-01
2008-05-07
1978-04-03
1947-12-31
1872
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "Academy Awards ceremony" . ?e <edition_number> ?pv_1 . ?pv_1 <pred:value> "50" . ?e <point_in_time> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: edition number
50
function: FilterConcept
dependencies: 1
inputs: Academy Awards ceremony
function: QueryAttr
dependencies: 2
inputs: point in time
Answer: 1978-04-03