Question: What is the inception time for the association football club that has Mark Robson (the one that is a member of Tottenham Hotspur F.C.) as a member (the start time of this statement is 1988-01-01)?
Choices: 1936-01-15
1901-01-01
1857-01-24
1713-01-01
2006-09-18
1910
1792-01-01
1871
1918-12-01
1964-06-19
SPARQL: SELECT DISTINCT ?pv WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "association football club" . ?e_1 <member_of_sports_team> ?e . ?e_1 <pred:name> "Mark Robson" . ?e_1 <member_of_sports_team> ?e_2 . ?e_2 <pred:name> "Tottenham Hotspur F.C." .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e ] <start_time> ?qpv . ?qpv <pred:date> "1988-01-01"^^xsd:date . ?e <inception> ?pv .  }
Program:
function: Find
inputs: Tottenham Hotspur F.C.
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Mark Robson
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of sports team
forward
function: QFilterDate
dependencies: 4
inputs: start time
1988-01-01
=
function: FilterConcept
dependencies: 5
inputs: association football club
function: QueryAttr
dependencies: 6
inputs: inception
Answer: 1871