Question: When did News Corporation first take ownership of 20th Century Fox?
Choices:
2011-02-15
1999-01-31
1899-10-11
1988-02-24
1992-06-01
1508-01-01
1984
1999-09-23
1989-12-27
1960-10-15
Answer: 1984
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "20th Century Fox" . ?e_2 <pred:name> "News Corporation" . ?e_1 <owned_by> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <owned_by> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: 20th Century Fox
function: Find
inputs: News Corporation
function: QueryRelationQualifier
dependencies: 0
1
inputs: owned by
start time