Question: Since when was Michael Madsen, Lyngby Boldklub member, a member of VfL Wolfsburg?
Choices:
1790-01-01
1999-04-12
1913
1666
2007-04-20
1991-12-16
2002-07-09
2011-10-05
2001-01-01
2008-09-09
Answer: 2001-01-01
SPARQL: SELECT DISTINCT ?qpv WHERE { ?e_1 <pred:name> "Michael Madsen" . ?e_1 <member_of_sports_team> ?e_3 . ?e_3 <pred:name> "Lyngby Boldklub" . ?e_2 <pred:name> "VfL Wolfsburg" . ?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: Lyngby Boldklub
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Michael Madsen
function: And
dependencies: 1
2
function: Find
inputs: VfL Wolfsburg
function: QueryRelationQualifier
dependencies: 3
4
inputs: member of sports team
start time