Question: How many ice hockey teams were founded prior to 1970?
Choices:
10
11
12
13
14
15
16
17
18
19
Answer: 13
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "ice hockey team" . ?e <inception> ?pv . ?pv <pred:year> ?v . FILTER ( ?v < 1970 ) .  }
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1970
<
function: FilterConcept
dependencies: 1
inputs: ice hockey team
function: Count
dependencies: 2