Question: What number of rivers are not 57.0 kilometres in length?
Choices: 7
8
9
10
11
12
13
14
15
16
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "river" . ?e <length> ?pv . ?pv <pred:unit> "kilometre" . ?pv <pred:value> ?v . FILTER ( ?v != "57.0"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: length
57.0 kilometre
!=
function: FilterConcept
dependencies: 1
inputs: river
function: Count
dependencies: 2
Answer: 8