Question: What person was a member of the Wrexham A. F. C. until 1892?
Choices:
Jonathan Walters
Robert Evans
Peter Jackson
Chris Killen
Sylvester Stallone
Max Fleischer
David Byrne
Bob Roberts
Richard Gere
Kevin Smith
Program:
function: Find
inputs: Wrexham A.F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: QFilterYear
dependencies: 1
inputs: end time
1892
=
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
SPARQL: SELECT DISTINCT ?e WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of_sports_team> ?e_1 . ?e_1 <pred:name> "Wrexham A.F.C." .  [ <pred:fact_h> ?e ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_1 ] <end_time> ?qpv . ?qpv <pred:year> 1892 .  }
Answer: Bob Roberts