Question: For the big city that is the twinned administrative body of Newcastle upon Tyne (the one whose area is 114000000 square metre), is its Twitter username VilledeNancy?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Answer: yes
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <twinned_administrative_body> ?e_1 . ?e_1 <pred:name> "Newcastle upon Tyne" . ?e_1 <area> ?pv_1 . ?pv_1 <pred:unit> "square metre" . ?pv_1 <pred:value> "114000000"^^xsd:double . ?e <Twitter_username> ?pv . ?pv <pred:value> "VilledeNancy" .  }
Program:
function: Find
inputs: Newcastle upon Tyne
function: FilterNum
dependencies: 0
inputs: area
114000000 square metre
=
function: Relate
dependencies: 1
inputs: twinned administrative body
backward
function: FilterConcept
dependencies: 2
inputs: big city
function: QueryAttr
dependencies: 3
inputs: Twitter username
function: VerifyStr
dependencies: 4
inputs: VilledeNancy