Question: Is a city , located in  Alpes-Maritimes (the one that contains Nice), 8,100 meters above sea level ?
Choices:
yes
no
unknown
unknown
unknown
unknown
unknown
unknown
unknown
unknown
Program:
function: Find
inputs: Nice
function: Relate
dependencies: 0
inputs: located in the administrative territorial entity
forward
function: Find
inputs: Alpes-Maritimes
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: located in the administrative territorial entity
backward
function: FilterConcept
dependencies: 4
inputs: city
function: QueryAttr
dependencies: 5
inputs: elevation above sea level
function: VerifyNum
dependencies: 6
inputs: 8100 metre
!=
SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "city" . ?e <located_in_the_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Alpes-Maritimes" . ?e_2 <located_in_the_administrative_territorial_entity> ?e_1 . ?e_2 <pred:name> "Nice" .  ?e <elevation_above_sea_level> ?pv . ?pv <pred:unit> "metre" . ?pv <pred:value> ?v . FILTER ( ?v != "8100"^^xsd:double ) .  }
Answer: yes