Question: Is the Libris-URI of Winston Churchill (a member of of the Republican Party political party) equal to rp3572f958fk2g8?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:name> "Winston Churchill" . ?e <member_of_political_party> ?e_1 . ?e_1 <pred:name> "Republican Party" .  ?e <Libris-URI> ?pv . ?pv <pred:value> "rp3572f958fk2g8" .  }
Program:
function: Find
inputs: Republican Party
function: Relate
dependencies: 0
inputs: member of political party
backward
function: Find
inputs: Winston Churchill
function: And
dependencies: 1
2
function: QueryAttr
dependencies: 3
inputs: Libris-URI
function: VerifyStr
dependencies: 4
inputs: rp3572f958fk2g8