Question: Is the Jethro Tull member designated by ISNI 0000 0000 7971 2537 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <member_of> ?e_1 . ?e_1 <pred:name> "Jethro Tull" .  ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 7971 2537" .  }
Program:
function: Find
inputs: Jethro Tull
function: Relate
dependencies: 0
inputs: member of
backward
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: ISNI
function: VerifyStr
dependencies: 3
inputs: 0000 0000 7971 2537
Answer: no