Question: How many real properties have height less than 1.9 metres?
Choices:
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Answer: 0
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "real property" . ?e <height> ?pv . ?pv <pred:unit> "metre" . ?pv <pred:value> ?v . FILTER ( ?v < "1.9"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: height
1.9 metre
<
function: FilterConcept
dependencies: 1
inputs: real property
function: Count
dependencies: 2