Question: When did the physicist Benjamin Franklin get awarded the Copley Medal?
Choices: 2016-07-01
1873
1753-01-01
2006-03-01
1978-04-03
2005-04-01
2003-02-23
1960-04-25
1952-01-01
1802-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Benjamin Franklin" . ?e_1 <occupation> ?e_3 . ?e_3 <pred:name> "physicist" . ?e_2 <pred:name> "Copley Medal" . ?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: physicist
function: Relate
dependencies: 0
inputs: occupation
backward
function: Find
inputs: Benjamin Franklin
function: And
dependencies: 1
2
function: Find
inputs: Copley Medal
function: QueryRelationQualifier
dependencies: 3
4
inputs: award received
point in time
Answer: 1753-01-01