Question: Is 0000 0001 1556 7737 the ISNI for Jack Warner (date of death 1981-05-24)?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:name> "Jack Warner" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "1981-05-24"^^xsd:date . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0001 1556 7737" .  }
Program:
function: Find
inputs: Jack Warner
function: FilterDate
dependencies: 0
inputs: date of death
1981-05-24
=
function: QueryAttr
dependencies: 1
inputs: ISNI
function: VerifyStr
dependencies: 2
inputs: 0000 0001 1556 7737