Question: When did a person, who received National Board of Review Award for Best Actor in 1987, begin the career ?
Choices: 1814
1993
1934
1710
1966
1912
1978
1945
1847
1922
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <winner> ?e . ?e_1 <pred:name> "National Board of Review Award for Best Actor" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <winner> ; <pred:fact_t> ?e ] <point_in_time> ?qpv . ?qpv <pred:year> 1987 . ?e <work_period_(start)> ?pv .  }
Program:
function: Find
inputs: National Board of Review Award for Best Actor
function: Relate
dependencies: 0
inputs: winner
forward
function: QFilterYear
dependencies: 1
inputs: point in time
1987
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: work period (start)
Answer: 1966