Question: What is the start date that UPN is the subsidiary organization of CBS Corporation?
Choices: 2011-04-07
1878
1849-06-05
1878-07-13
1983-05-12
1962-01-01
2006
1860-03-24
1801-05-02
1889-11-08
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "UPN" . ?e_2 <pred:name> "CBS Corporation" . ?e_1 <parent_organization> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <parent_organization> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: UPN
function: Find
inputs: CBS Corporation
function: QueryRelationQualifier
dependencies: 0
1
inputs: parent organization
start time
Answer: 2006