Question: When did the 10th Winter Olympic Games end?
Choices: 1947-08-13
1783
1977-01-30
1968-02-18
1804-06-30
2010-04-14
2015-08-05
1954-11-28
1894-01-01
1889-03-04
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "Winter Olympic Games" . ?e <edition_number> ?pv_1 . ?pv_1 <pred:value> "10" . ?e <end_time> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: edition number
10
function: FilterConcept
dependencies: 1
inputs: Winter Olympic Games
function: QueryAttr
dependencies: 2
inputs: end time
Answer: 1968-02-18