Question: What number of metropolitan areas have as their official website, http://www.oregonmetro.gov?
Choices:
0
1
2
3
4
5
6
7
8
9
Program:
function: FindAll
function: FilterStr
dependencies: 0
inputs: official website
http://www.oregonmetro.gov
function: FilterConcept
dependencies: 1
inputs: metropolitan area
function: Count
dependencies: 2
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "metropolitan area" . ?e <official_website> ?pv . ?pv <pred:value> "http://www.oregonmetro.gov" .  }
Answer: 1