Question: When did University of New Mexico alumnus John Williams become a member of the Toronto Argonauts?
Choices: 1822
1815-06-09
1975
1423
1918-10-28
1946-08-30
1973-06-03
1975-12-04
1991-09-07
2009-09-27
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "John Williams" . ?e_1 <educated_at> ?e_3 . ?e_3 <pred:name> "University of New Mexico" . ?e_2 <pred:name> "Toronto Argonauts" . ?e_1 <member_of_sports_team> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_2 ] <start_time> ?qpv .  }
Program:
function: Find
inputs: University of New Mexico
function: Relate
dependencies: 0
inputs: educated at
backward
function: Find
inputs: John Williams
function: And
dependencies: 1
2
function: Find
inputs: Toronto Argonauts
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
start time
Answer: 1975