Question: When was the Academy Awards preceding the event's 29th edition?
Choices: 1953-01-01
1956-03-21
1889
1986-01-01
350
1996-03-25
1996-10-25
2016-10-04
2003-12-15
1996-12-04
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "Academy Awards ceremony" . ?e <followed_by> ?e_1 . ?e_1 <pred:name> "29th Academy Awards" .  ?e <point_in_time> ?pv .  }
Program:
function: Find
inputs: 29th Academy Awards
function: Relate
dependencies: 0
inputs: followed by
backward
function: FilterConcept
dependencies: 1
inputs: Academy Awards ceremony
function: QueryAttr
dependencies: 2
inputs: point in time
Answer: 1956-03-21