Question: When was the person whose Libris-URI is wt79cp5f2m3w2xz born?
Choices: 1968-12-07
1953-08-20
1856-05-15
1922-04-22
1920-07-11
1983-12-20
1957-04-12
1962-03-21
1874-02-03
1957-04-24
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <Libris-URI> ?pv_1 . ?pv_1 <pred:value> "wt79cp5f2m3w2xz" . ?e <date_of_birth> ?pv .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: Libris-URI
wt79cp5f2m3w2xz
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: date of birth
Answer: 1922-04-22