Question: What is the birth date of the executive producer of 21 Jump Street, released on 2012-04-20?
Choices: 1938-04-10
1824-08-24
1929-02-28
1894-09-17
1961-09-30
1997-11-13
1928-12-07
1983-12-20
1956-11-19
1868-01-01
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <executive_producer> ?e . ?e_1 <pred:name> "21 Jump Street" . ?e_1 <publication_date> ?pv_1 . ?pv_1 <pred:date> "2012-04-20"^^xsd:date . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: 21 Jump Street
function: FilterDate
dependencies: 0
inputs: publication date
2012-04-20
=
function: Relate
dependencies: 1
inputs: executive producer
forward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: date of birth
Answer: 1983-12-20