Question: How many Washington counties contain the Vancouver administrative division that is located in the Pacific Time Zone?
Choices:
1
2
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4
5
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10
Answer: 1
SPARQL: SELECT (COUNT(DISTINCT ?e) AS ?count) WHERE { ?e <pred:instance_of> ?c . ?c <pred:name> "county of Washington" . ?e <contains_administrative_territorial_entity> ?e_1 . ?e_1 <pred:name> "Vancouver" . ?e_1 <located_in_time_zone> ?e_2 . ?e_2 <pred:name> "Pacific Time Zone" .   }
Program:
function: Find
inputs: Pacific Time Zone
function: Relate
dependencies: 0
inputs: located in time zone
backward
function: Find
inputs: Vancouver
function: And
dependencies: 1
2
function: Relate
dependencies: 3
inputs: contains administrative territorial entity
backward
function: FilterConcept
dependencies: 4
inputs: county of Washington
function: Count
dependencies: 5