Question: Was the basketball team with the member Chuck Connors, who died of natural causes, founded prior to 1961?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "basketball team" . ?e_1 <member_of_sports_team> ?e . ?e_1 <pred:name> "Chuck Connors" . ?e_1 <manner_of_death> ?e_2 . ?e_2 <pred:name> "natural causes" .  ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1961 ) .  }
Program:
function: Find
inputs: natural causes
function: Relate
dependencies: 0
inputs: manner of death
backward
function: Find
inputs: Chuck Connors
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: member of sports team
forward
function: FilterConcept
dependencies: 4
inputs: basketball team
function: QueryAttr
dependencies: 5
inputs: inception
function: VerifyYear
dependencies: 6
inputs: 1961
<