Question: When did Vladimir Horowitz receive the Grammy Lifetime Achievement Award?
Choices:
1990-01-01
2007-05-16
1571-01-01
1834
1961-06-22
1838-01-01
1982-03-29
2018-11-24
2013-08-08
1819-12-01
Program:
function: Find
inputs: Vladimir Horowitz
function: Find
inputs: Grammy Lifetime Achievement Award
function: QueryRelationQualifier
dependencies: 0
1
inputs: award received
point in time
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Vladimir Horowitz" . ?e_2 <pred:name> "Grammy Lifetime Achievement Award" . ?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 .  }
Answer: 1990-01-01