Question: Did the Academy Awards ceremony where Mary Poppins received an award take place after 1969?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Mary Poppins
function: Relate
dependencies: 0
inputs: award received
forward
function: FilterConcept
dependencies: 1
inputs: Academy Awards ceremony
function: QueryAttr
dependencies: 2
inputs: point in time
function: VerifyYear
dependencies: 3
inputs: 1969
>
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "Academy Awards ceremony" . ?e_1 <award_received> ?e . ?e_1 <pred:name> "Mary Poppins" .  ?e <point_in_time> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 1969 ) .  }
Answer: no