Question: How many ice hockey teams were formed prior to 1991 and have the official website http://flames.nhl.com/?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: FindAll
function: FilterYear
dependencies: 0
inputs: inception
1991
<
function: FilterConcept
dependencies: 1
inputs: ice hockey team
function: FindAll
function: FilterStr
dependencies: 3
inputs: official website
http://flames.nhl.com/
function: FilterConcept
dependencies: 4
inputs: ice hockey team
function: And
dependencies: 2
5
function: Count
dependencies: 6
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 < 1991 ) . ?e <official_website> ?pv_1 . ?pv_1 <pred:value> "http://flames.nhl.com/" .  }
Answer: 1