Question: When did Frank Herbert (the one whose date of birth is 1920-10-08) receive the Nebula Award for Best Novel?
Choices:
2017-06-01
1819
1965
2002-02-27
2015-09-03
2016-06-30
2001-02-21
2005-12-01
1968-12-01
1966-01-01
Answer: 1965
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Frank Herbert" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1920-10-08"^^xsd:date . ?e_2 <pred:name> "Nebula Award for Best Novel" . ?e_1 <award_received> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <award_received> ; <pred:fact_t> ?e_2 ] <point_in_time> ?qpv .  }
Program:
function: Find
inputs: Frank Herbert
function: FilterDate
dependencies: 0
inputs: date of birth
1920-10-08
=
function: Find
inputs: Nebula Award for Best Novel
function: QueryRelationQualifier
dependencies: 1
2
inputs: award received
point in time