Question: Was the US city where Jaco Pastorius is buried founded earlier than 1982 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city of the United States" . ?e_1 <place_of_burial> ?e . ?e_1 <pred:name> "Jaco Pastorius" .  ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1982 ) .  }
Program:
function: Find
inputs: Jaco Pastorius
function: Relate
dependencies: 0
inputs: place of burial
forward
function: FilterConcept
dependencies: 1
inputs: city of the United States
function: QueryAttr
dependencies: 2
inputs: inception
function: VerifyYear
dependencies: 3
inputs: 1982
<
Answer: yes