Question: What is the date of birth of the 207 pound William Powell?
Choices:
1958-06-12
1957-12-20
1986-06-27
1881-09-29
1975-08-04
1956-06-02
1971-06-26
1880-01-17
1988-03-09
1980-04-26
Answer: 1988-03-09
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:name> "William Powell" . ?e <mass> ?pv_1 . ?pv_1 <pred:unit> "pound" . ?pv_1 <pred:value> "207"^^xsd:double . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: William Powell
function: FilterNum
dependencies: 0
inputs: mass
207 pound
=
function: QueryAttr
dependencies: 1
inputs: date of birth