Question: What point in time did Clint Eastwood, who was nominated for Academy Award for Best Picture, begin to hold the position of mayor?
Choices: 1966-12-09
1871-07-20
1986-04-30
1844
1993-04-01
2005-10-27
1960-05-03
1949
1992-05-15
1975-09-20
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Clint Eastwood" . ?e_1 <nominated_for> ?e_3 . ?e_3 <pred:name> "Academy Award for Best Picture" . ?e_2 <pred:name> "mayor" . ?e_1 <position_held> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <position_held> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: Academy Award for Best Picture
function: Relate
dependencies: 0
inputs: nominated for
backward
function: Find
inputs: Clint Eastwood
function: And
dependencies: 1
2
function: Find
inputs: mayor
function: QueryRelationQualifier
dependencies: 3
4
inputs: position held
start time
Answer: 1986-04-30