Question: When was the finale of Cold War, which originated in the USA and was first broadcast on CNN?
Choices: 1898-01-01
1957-07-05
2002-05-20
1506-01-01
1999-04-04
2010-05-16
2013-05-19
2008-05-08
1889-01-01
1940-05-10
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Cold War" . ?e_1 <country_of_origin> ?e_3 . ?e_3 <pred:name> "United States of America" . ?e_2 <pred:name> "CNN" . ?e_1 <original_network> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <original_network> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: United States of America
function: Relate
dependencies: 0
inputs: country of origin
backward
function: Find
inputs: Cold War
function: And
dependencies: 1
2
function: Find
inputs: CNN
function: QueryRelationQualifier
dependencies: 3
4
inputs: original network
end time
Answer: 1999-04-04