Question: Was a movie production company, whose ISNI is 0000 0004 0509 9396, founded before 1987 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0004 0509 9396
function: FilterConcept
dependencies: 1
inputs: film production company
function: QueryAttr
dependencies: 2
inputs: inception
function: VerifyYear
dependencies: 3
inputs: 1987
<
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "film production company" . ?e <ISNI> ?pv_1 . ?pv_1 <pred:value> "0000 0004 0509 9396" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1987 ) .  }
Answer: yes