Question: What person is a member of the Northampton Town F.C. until the ending date 1993-01-01?
Choices: William Henry Harrison
Michael Jackson
Richard Gere
Max Fleischer
Adam Smith
John Byrne
Kevin Smith
Sylvester Stallone
Michael Bell
Matthew Fox
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> "Northampton Town F.C." .  [ <pred:fact_h> ?e ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e_1 ] <end_time> ?qpv . ?qpv <pred:date> "1993-01-01"^^xsd:date .  }
Program:
function: Find
inputs: Northampton Town F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: QFilterDate
dependencies: 1
inputs: end time
1993-01-01
=
function: FilterConcept
dependencies: 2
inputs: human
function: What
dependencies: 3
Answer: Matthew Fox