Question: Does the city with an area of 622 square kilometres have a population of 9272565 ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <area> ?pv_1 . ?pv_1 <pred:unit> "square kilometre" . ?pv_1 <pred:value> "622"^^xsd:double . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> "9272565"^^xsd:double .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
622 square kilometre
=
function: FilterConcept
dependencies: 1
inputs: city
function: QueryAttr
dependencies: 2
inputs: population
function: VerifyNum
dependencies: 3
inputs: 9272565
=