Question: How many Washington counties whose population is less than 21000000?
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> "county of Washington" . ?e <population> ?pv . ?pv <pred:unit> "1" . ?pv <pred:value> ?v . FILTER ( ?v < "21000000"^^xsd:double ) .  }
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: population
21000000
<
function: FilterConcept
dependencies: 1
inputs: county of Washington
function: Count
dependencies: 2
Answer: 16