Question: How many islands have a population exceeding 17000?
Choices:
21
22
23
24
25
26
27
28
29
30
Answer: 25
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "island" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v > "17000"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
17000
>
function: FilterConcept
dependencies: 1
inputs: island
function: Count
dependencies: 2