Question: Is 0000 0001 2139 3171 the ISNI of Donald Fagen?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Donald Fagen" . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0001 2139 3171" .  }
Program:
function: Find
inputs: Donald Fagen
function: QueryAttr
dependencies: 0
inputs: ISNI
function: VerifyStr
dependencies: 1
inputs: 0000 0001 2139 3171
Answer: no