Question: Is the elevation of a port city that Odessa (the one whose local dialing code is 432) got the name after, exactly 280 feet?
Choices: yes
no
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unknown
unknown
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SPARQL: ASK { ?e <pred:instance_of> ?c . ?c <pred:name> "port city" . ?e_1 <named_after> ?e . ?e_1 <pred:name> "Odessa" . ?e_1 <local_dialing_code> ?pv_1 . ?pv_1 <pred:value> "432" . ?e <elevation_above_sea_level> ?pv . ?pv <pred:unit> "foot" . ?pv <pred:value> ?v . FILTER ( ?v != "280"^^xsd:double ) .  }
Program:
function: Find
inputs: Odessa
function: FilterStr
dependencies: 0
inputs: local dialing code
432
function: Relate
dependencies: 1
inputs: named after
forward
function: FilterConcept
dependencies: 2
inputs: port city
function: QueryAttr
dependencies: 3
inputs: elevation above sea level
function: VerifyNum
dependencies: 4
inputs: 280 foot
!=
Answer: no