Question: When was Ruby Dee born?
Choices:
1899-02-23
1953-07-29
1907-11-28
1966-10-17
1967-09-28
1935-01-01
1843-08-25
1969-02-05
1966-12-11
1922-10-27
Answer: 1922-10-27
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "Ruby Dee" . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Ruby Dee
function: QueryAttr
dependencies: 0
inputs: date of birth