Question: When did Madonna become the spouse of Guy Ritchie?
Choices:
2000-12-22
1611
1999-05-17
2002-02-13
1947-09-30
1980-11-21
2004-12-24
1934
1224
2003-04-03
Answer: 2000-12-22
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Madonna" . ?e_2 <pred:name> "Guy Ritchie" . ?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: Madonna
function: Find
inputs: Guy Ritchie
function: QueryRelationQualifier
dependencies: 0
1
inputs: spouse
start time