Question: Until when did Joe Biden study at University of Delaware?
Choices: 2001-04-01
2019-05-19
2011-03-26
1965
1885-01-01
1948-05-14
1966-04-01
1830-11-16
2002-01-01
2009-03-20
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Joe Biden" . ?e_2 <pred:name> "University of Delaware" . ?e_1 <educated_at> ?e_2 . [ <pred:fact_h> ?e_1 ; <pred:fact_r> <educated_at> ; <pred:fact_t> ?e_2 ] <end_time> ?qpv .  }
Program:
function: Find
inputs: Joe Biden
function: Find
inputs: University of Delaware
function: QueryRelationQualifier
dependencies: 0
1
inputs: educated at
end time
Answer: 1965