Question: Does Ron Howard, who directed Cinderella Man, have a child with the ISNI of 0000 0001 1476 1642 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <child> ?e . ?e_1 <pred:name> "Ron Howard" . ?e_2 <director> ?e_1 . ?e_2 <pred:name> "Cinderella Man" .  ?e <ISNI> ?pv . ?pv <pred:value> "0000 0001 1476 1642" .  }
Program:
function: Find
inputs: Cinderella Man
function: Relate
dependencies: 0
inputs: director
forward
function: Find
inputs: Ron Howard
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: child
forward
function: FilterConcept
dependencies: 4
inputs: human
function: QueryAttr
dependencies: 5
inputs: ISNI
function: VerifyStr
dependencies: 6
inputs: 0000 0001 1476 1642