Question: If we know an organization with Carl Weathers as its members, when was it founded?
Choices:
1972-04-25
1946-09-06
1820-03-15
1777-07-30
1852-12-22
1936-01-23
1819-12-13
1954-01-01
1991-09-23
1785-03-04
Answer: 1954-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "organization" . ?e_1 <member_of_sports_team> ?e . ?e_1 <pred:name> "Carl Weathers" .  ?e <inception> ?pv .  }
Program:
function: Find
inputs: Carl Weathers
function: Relate
dependencies: 0
inputs: member of sports team
forward
function: FilterConcept
dependencies: 1
inputs: organization
function: QueryAttr
dependencies: 2
inputs: inception