Question: When did Olivia de Havilland win a National Board of Review Award for Best Actress?
Choices: 1723-01-01
2014-12-20
1885-01-01
1902
2007-01-17
1996-11-20
1993-08-08
1920-12-31
1948
2012-01-15
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "National Board of Review Award for Best Actress" . ?e_2 <pred:name> "Olivia de Havilland" . ?e_1 <winner> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <winner> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: National Board of Review Award for Best Actress
function: Find
inputs: Olivia de Havilland
function: QueryRelationQualifier
dependencies: 0
1
inputs: winner
point in time
Answer: 1948