Question: When did MGM Records become a part of Polydor Records?
Choices: 2009-01-05
1930-05-10
1978-04-02
1702
1930-09-16
1982-09-30
1707-01-01
1976
1970-03-30
1992-03-09
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "MGM Records" . ?e_2 <pred:name> "Polydor Records" . ?e_1 <part_of> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <part_of> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: MGM Records
function: Find
inputs: Polydor Records
function: QueryRelationQualifier
dependencies: 0
1
inputs: part of
start time
Answer: 1976