Question: Does the person whose birth name is James Francis Cagney have a Libris-URI equal to 20dgk2vl1g9rnzp?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <birth_name> ?pv_1 . ?pv_1 <pred:value> "James Francis Cagney" . ?e <Libris-URI> ?pv . ?pv <pred:value> "20dgk2vl1g9rnzp" .  }
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: birth name
James Francis Cagney
function: FilterConcept
dependencies: 1
inputs: human
function: QueryAttr
dependencies: 2
inputs: Libris-URI
function: VerifyStr
dependencies: 3
inputs: 20dgk2vl1g9rnzp
Answer: yes