Question: Is 97mpq6nt0br14h7 the Libris-URI for the person who is the father of John Milton (whose ISNI is 0000 0001 2099 3562)?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <father> ?e . ?e_1 <pred:name> "John Milton" . ?e_1 <ISNI> ?pv_1 . ?pv_1 <pred:value> "0000 0001 2099 3562" . ?e <Libris-URI> ?pv . ?pv <pred:value> "97mpq6nt0br14h7" .  }
Program:
function: Find
inputs: John Milton
function: FilterStr
dependencies: 0
inputs: ISNI
0000 0001 2099 3562
function: Relate
dependencies: 1
inputs: father
forward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: Libris-URI
function: VerifyStr
dependencies: 4
inputs: 97mpq6nt0br14h7
Answer: no