Question: Is Jack Warner's (the one whose work period (start) is 1918) ISNI 0000 0003 6792 2555?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Jack Warner" . ?e <work_period_(start)> ?pv_1 . ?pv_1 <pred:year> 1918 . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0003 6792 2555" .  }
Program:
function: Find
inputs: Jack Warner
function: FilterYear
dependencies: 0
inputs: work period (start)
1918
=
function: QueryAttr
dependencies: 1
inputs: ISNI
function: VerifyStr
dependencies: 2
inputs: 0000 0003 6792 2555