Question: When was the Carlos Santana born on 1947-06-20 an American Book Awards recipient?
Choices:
2014-09-20
2016-02-09
2018-08-03
1949
1925-10-01
1534
2015-01-01
1994-07-21
2006-07-01
1999-04-01
Answer: 2015-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Carlos Santana" . ?e_1 <date_of_birth> ?pv . ?pv <pred:date> "1947-06-20"^^xsd:date . ?e_2 <pred:name> "American Book Awards" . ?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: Carlos Santana
function: FilterDate
dependencies: 0
inputs: date of birth
1947-06-20
=
function: Find
inputs: American Book Awards
function: QueryRelationQualifier
dependencies: 1
2
inputs: award received
point in time