Question: Is composer Steve Howe's ISNI number 0000 0000 8398 8659 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Steve Howe" . ?e <occupation> ?e_1 . ?e_1 <pred:name> "composer" .  ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 8398 8659" .  }
Program:
function: Find
inputs: composer
function: Relate
dependencies: 0
inputs: occupation
backward
function: Find
inputs: Steve Howe
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: ISNI
function: VerifyStr
dependencies: 4
inputs: 0000 0000 8398 8659