Question: Since when are Gena Rowlands and John Sassavetes married ?
Choices:
1997-06-20
1954-01-01
1965-04-01
1988-01-01
553
1913
1991-07-15
1946-06-25
1998-05-05
1918-07-19
Answer: 1954-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "John Cassavetes" . ?e_2 <pred:name> "Gena Rowlands" . ?e_1 <spouse> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: John Cassavetes
function: Find
inputs: Gena Rowlands
function: QueryRelationQualifier
dependencies: 0
1
inputs: spouse
start time