Question: Does the sports season that is a National Football League (the predecessor of this statement is 2007 NFL season) sports season, have a point in time, not in 1785?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "sports season" . ?e <sports_season_of_league_or_competition> ?e_1 . ?e_1 <pred:name> "National Football League" .  [ <pred:fact_h> ?e ; <pred:fact_r> <sports_season_of_league_or_competition> ; <pred:fact_t> ?e_1 ] <follows> ?qpv . ?qpv <pred:value> "2007 NFL season" . ?e <point_in_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v != 1785 ) .  }
Program:
function: Find
inputs: National Football League
function: Relate
dependencies: 0
inputs: sports season of league or competition
backward
function: QFilterStr
dependencies: 1
inputs: follows
2007 NFL season
function: FilterConcept
dependencies: 2
inputs: sports season
function: QueryAttr
dependencies: 3
inputs: point in time
function: VerifyYear
dependencies: 4
inputs: 1785
!=