Question: How many alternative rock groups were founded after 1980?
Choices: 1
2
3
4
5
6
7
8
9
10
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "alternative rock" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v > 1980 ) .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1980
>
function: FilterConcept
dependencies: 1
inputs: alternative rock
function: Count
dependencies: 2
Answer: 9