Question: Since when is ABC Records owned by MCA Records ?
Choices:
1804-05-18
1953-08-25
1869
-168
1979
2007-06-28
1992-06-25
1992-09-28
2006-04-14
1930-05-03
Answer: 1979
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "ABC Records" . ?e_2 <pred:name> "MCA Records" . ?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: ABC Records
function: Find
inputs: MCA Records
function: QueryRelationQualifier
dependencies: 0
1
inputs: owned by
start time