Question: When was the marriage over between Laura Dern and slide artist Ben Harper?
Choices:
1521-08-27
2003-05-01
2013-01-01
2012-05-13
1806-07-11
1930-01-01
1947
1917-03-01
2002-02-24
635
Program:
function: Find
inputs: Laura Dern
function: Find
inputs: slide
function: Relate
dependencies: 1
inputs: famous people
forward
function: Find
inputs: Ben Harper
function: And
dependencies: 2
3
function: QueryRelationQualifier
dependencies: 0
4
inputs: spouse
end time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Laura Dern" . ?e_2 <pred:name> "Ben Harper" . ?e_3 <famous_people> ?e_2 . ?e_3 <pred:name> "slide" . ?e_1 <spouse> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <spouse> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Answer: 2013-01-01