Question: Is 75knswjr156v54j the Libris-URI of the person born in Dover (the one whose population is 31022)?
Choices: yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "human" . ?e <place_of_birth> ?e_1 . ?e_1 <pred:name> "Dover" . ?e_1 <population> ?pv_1 . ?pv_1 <pred:unit> "1" . ?pv_1 <pred:value> "31022"^^xsd:double . ?e <Libris-URI> ?pv . ?pv <pred:value> "75knswjr156v54j" .  }
Program:
function: Find
inputs: Dover
function: FilterNum
dependencies: 0
inputs: population
31022
=
function: Relate
dependencies: 1
inputs: place of birth
backward
function: FilterConcept
dependencies: 2
inputs: human
function: QueryAttr
dependencies: 3
inputs: Libris-URI
function: VerifyStr
dependencies: 4
inputs: 75knswjr156v54j
Answer: yes