Question: When was the person whose Instagram username is aplusk born?
Choices: 1914-02-23
1964-08-09
1904-01-01
1975-03-16
1957-04-12
1978-02-07
1906-09-12
1925-02-20
1955-12-16
1967-10-16
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Instagram_username> ?pv_1 . ?pv_1 <pred:value> "aplusk" . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Instagram username
aplusk
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth
Answer: 1978-02-07