Question: Is the ISNI of the producer of The Kingdom  0000 0004 0461 8879?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: no
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e_1 <producer> ?e . ?e_1 <pred:name> "The Kingdom" . ?e_1 <title> ?pv_1 . ?pv_1 <pred:value> "The Kingdom" . ?e <ISNI> ?pv . ?pv <pred:value> "0000 0004 0461 8879" .  }
Program:
function: Find
inputs: The Kingdom
function: FilterStr
dependencies: 0
inputs: title
The Kingdom
function: Relate
dependencies: 1
inputs: producer
forward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: ISNI
function: VerifyStr
dependencies: 4
inputs: 0000 0004 0461 8879