Question: The density of how many chemical elements is different from 6.9 grams per cubic cm?
Choices:
1
2
3
4
5
6
7
8
9
10
Program:
function: FindAll
function: FilterNum
dependencies: 0
inputs: density
6.9 gram per cubic centimetre
!=
function: FilterConcept
dependencies: 1
inputs: chemical element
function: Count
dependencies: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "chemical element" . ?e <density> ?pv . ?pv <pred:unit> "gram per cubic centimetre" . ?pv <pred:value> ?v . FILTER ( ?v != "6.9"^^xsd:double ) .  }
Answer: 2