Question: How many big cities have a population of less than 55000000?
Choices:
60
61
62
63
64
65
66
67
68
69
Answer: 66
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "big city" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v < "55000000"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
55000000
<
function: FilterConcept
dependencies: 1
inputs: big city
function: Count
dependencies: 2