Question: How many bands were established before 1982?
Choices:
57
58
59
60
61
62
63
64
65
66
Answer: 61
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "band" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1982 ) .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1982
<
function: FilterConcept
dependencies: 1
inputs: band
function: Count
dependencies: 2