Question: Is the ISNI of Michael Jackson who died from Parkinson disease 0000 0000 6748 2973 ?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:name> "Michael Jackson" . ?e <cause_of_death> ?e_1 . ?e_1 <pred:name> "Parkinson disease" .  ?e <ISNI> ?pv . ?pv <pred:value> "0000 0000 6748 2973" .  }
Program:
function: Find
inputs: Parkinson disease
function: Relate
dependencies: 0
inputs: cause of death
backward
function: Find
inputs: Michael Jackson
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: ISNI
function: VerifyStr
dependencies: 4
inputs: 0000 0000 6748 2973
Answer: no