Question: How many metropolitan areas are there whose area is over 60 acres or population is under 6800000?
Choices:
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Answer: 4
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "metropolitan area" .  { ?e <area> ?pv . ?pv <pred:unit> "acre" . ?pv <pred:value> ?v . FILTER ( ?v > "60"^^xsd:double ) .  } UNION { ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v < "6800000"^^xsd:double ) .  } }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: area
60 acre
>
function: FilterConcept
dependencies: 1
inputs: metropolitan area
function: FindAll
function: FilterNum
dependencies: 3
inputs: population
6800000
<
function: FilterConcept
dependencies: 4
inputs: metropolitan area
function: Or
dependencies: 2
5
function: Count
dependencies: 6