Question: Is 0000 0001 1478 9557 the ISNI of Olivia Newton-John's cousin?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <relative> ?e_1 . ?e_1 <pred:name> "Olivia Newton-John" .  [ <pred:fact_h> ?e ; <pred:fact_r> <relative> ; <pred:fact_t> ?e_1 ] <type_of_kinship> ?qpv . ?qpv <pred:value> "cousin" . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0001 1478 9557" .  }
Program:
function: Find
inputs: Olivia Newton-John
function: Relate
dependencies: 0
inputs: relative
backward
function: QFilterStr
dependencies: 1
inputs: type of kinship
cousin
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: ISNI
function: VerifyStr
dependencies: 4
inputs: 0000 0001 1478 9557
Answer: yes