Question: Does the human born in Montana (the one that use English as the official language) have an ISNI equal to 0000 0000 8398 4762?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_birth> ?e_1 . ?e_1 <pred:name> "Montana" . ?e_1 <official_language> ?e_2 . ?e_2 <pred:name> "English" .  ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 8398 4762" .  }
Program:
function: Find
inputs: English
function: Relate
dependencies: 0
inputs: official language
backward
function: Find
inputs: Montana
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: place of birth
backward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: ISNI
function: VerifyStr
dependencies: 6
inputs: 0000 0000 8398 4762