Question: What is the beginning date of the association football club that has a member named Jackson (who is a member of Toronto FC) having played 51 games?
Choices: 1652-01-01
1857-05-27
1995
1930-01-11
1791-12-05
1912-11-23
1666
1927-01-01
1783
1770
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> "Jackson" . ?e_1 <member_of_sports_team> ?e_2 . ?e_2 <pred:name> "Toronto FC" .  [ <pred:fact_h> ?e_1 ; <pred:fact_r> <member_of_sports_team> ; <pred:fact_t> ?e ] <number_of_matches_played/races/starts> ?qpv . ?qpv <pred:unit> "1" . ?qpv <pred:value> "51"^^xsd:double . ?e <inception> ?pv .  }
Program:
function: Find
inputs: Toronto FC
function: Relate
dependencies: 0
inputs: member of sports team
backward
function: Find
inputs: Jackson
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of sports team
forward
function: QFilterNum
dependencies: 4
inputs: number of matches played/races/starts
51
=
function: FilterConcept
dependencies: 5
inputs: association football club
function: QueryAttr
dependencies: 6
inputs: inception
Answer: 1995