Question: What is the date of birth of the person whose Twitter username is CaroleBSager?
Choices:
1946-01-03
1982-12-29
1939-11-18
1947-07-19
1910-05-09
1947-03-08
1849-11-19
1931-11-06
1968-07-26
1964-02-18
Answer: 1947-03-08
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Twitter_username> ?pv_1 . ?pv_1 <pred:value> "CaroleBSager" . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Twitter username
CaroleBSager
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth