Question: When did the person who was nominated for the Best Male Pop Vocal Grammy Award in 1967 die?
Choices:
1870-09-07
1918-06-22
2007-10-20
1978-09-07
1956-05-06
1999-01-25
2017-08-08
1996-03-09
1910-11-07
2012-04-18
Program:
function: Find
inputs: Grammy Award for Best Male Pop Vocal Performance
function: Relate
dependencies: 0
inputs: nominated for
backward
function: QFilterYear
dependencies: 1
inputs: point in time
1967
=
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: date of death
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <nominated_for> ?e_1 . ?e_1 <pred:name> "Grammy Award for Best Male Pop Vocal Performance" .  [ <pred:fact_h> ?e ; <pred:fact_r> <nominated_for> ; <pred:fact_t> ?e_1 ] <point_in_time> ?qpv . ?qpv <pred:year> 1967 . ?e <date_of_death> ?pv .  }
Answer: 2017-08-08