Question: What is the date of birth for the human that stopped being the spouse of Robin Wright in 2010?
Choices:
1920-07-11
1918-06-12
1951-04-12
1936-10-24
1917-01-24
1965-01-26
1982-03-03
1974-01-10
1960-08-17
1958-03-30
Answer: 1960-08-17
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <spouse> ?e_1 . ?e_1 <pred:name> "Robin Wright" .  [ <pred:fact_h> ?e ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_1 ] <end_time> ?qpv . ?qpv <pred:year> 2010 . ?e <date_of_birth> ?pv .  }
Program:
function: Find
inputs: Robin Wright
function: Relate
dependencies: 0
inputs: spouse
backward
function: QFilterYear
dependencies: 1
inputs: end time
2010
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: date of birth