Question: When was the Washington Capitals team member born?
Choices: 1957-09-24
1929-08-24
1909-11-18
1929-09-05
1929-12-09
1886-07-31
1976-09-20
1949-08-25
1964-05-11
1946-07-27
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Washington Capitals" .  ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Washington Capitals
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth
Answer: 1946-07-27