Question: Which person was the spouse of the person with ISNI 0000 0001 1644 3947 (the end time of this statement is 1974)?
Choices: Simon Cowell
Lesley Ann Warren
Elizabeth Taylor
Rahul Dev Burman
Max Fleischer
Jon Peters
Richard Gere
David Byrne
Richard Burton
Sylvester Stallone
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <spouse> ?e . ?e_1 <pred:instance_of> ?c_1 . ?c_1 <pred:name> "human" . ?e_1 <ISNI> ?pv . ?pv <pred:value> "0000 0001 1644 3947" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e ] <end_time> ?qpv . ?qpv <pred:year> 1974 .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 1644 3947
function: FilterConcept
dependencies: 1
inputs: human
function: Relate
dependencies: 2
inputs: spouse
forward
function: QFilterYear
dependencies: 3
inputs: end time
1974
=
function: FilterConcept
dependencies: 4
inputs: human
function: What
dependencies: 5
Answer: Lesley Ann Warren