Question: Is the ISNI of Richard Harris, who died on 26th July 2011, equal to 0000 0000 7898 0724 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:name> "Richard Harris" . ?e <date_of_death> ?pv_1 . ?pv_1 <pred:date> "2011-07-26"^^xsd:date . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 7898 0724" .  }
Program:
function: Find
inputs: Richard Harris
function: FilterDate
dependencies: 0
inputs: date of death
2011-07-26
=
function: QueryAttr
dependencies: 1
inputs: ISNI
function: VerifyStr
dependencies: 2
inputs: 0000 0000 7898 0724