Vancouver, Washington
E44242
Vancouver, Washington is a mid-sized city in southwest Washington State, located on the north bank of the Columbia River across from Portland, Oregon.
All labels observed (9)
How this entity was disambiguated
This entity first appeared as the object of triple T271568 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver, Washington Context triple: [C-TRAN, serves, Vancouver, Washington]
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A.
Tacoma, Washington
Tacoma, Washington is a mid-sized port city in the Pacific Northwest known for its waterfront, industrial history, and vibrant arts and museum scene.
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B.
Spokane, Washington
Spokane, Washington is a major city in eastern Washington State known for its historic downtown, Riverfront Park, and role as a regional economic and cultural hub of the Inland Northwest.
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C.
Tumwater, Washington
Tumwater, Washington is a small city in Thurston County near Washington’s capital, Olympia, known for its historic brewery, waterfalls on the Deschutes River, and role as a regional transportation hub.
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D.
Pasco, Washington
Pasco, Washington is a city in southeastern Washington State that forms part of the Tri-Cities region and serves as a key agricultural, transportation, and commercial hub along the Columbia River.
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E.
Olympia
Olympia is an ancient sanctuary in Greece renowned as a major religious center dedicated to Zeus and the original site of the Olympic Games.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vancouver, Washington Target entity description: Vancouver, Washington is a mid-sized city in southwest Washington State, located on the north bank of the Columbia River across from Portland, Oregon.
-
A.
Tacoma, Washington
Tacoma, Washington is a mid-sized port city in the Pacific Northwest known for its waterfront, industrial history, and vibrant arts and museum scene.
-
B.
Spokane, Washington
Spokane, Washington is a major city in eastern Washington State known for its historic downtown, Riverfront Park, and role as a regional economic and cultural hub of the Inland Northwest.
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C.
Tumwater, Washington
Tumwater, Washington is a small city in Thurston County near Washington’s capital, Olympia, known for its historic brewery, waterfalls on the Deschutes River, and role as a regional transportation hub.
-
D.
Pasco, Washington
Pasco, Washington is a city in southeastern Washington State that forms part of the Tri-Cities region and serves as a key agricultural, transportation, and commercial hub along the Columbia River.
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E.
Olympia
Olympia is an ancient sanctuary in Greece renowned as a major religious center dedicated to Zeus and the original site of the Olympic Games.
- F. None of above. chosen
Statements (48)
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Vancouver, Washington Description of subject: Vancouver, Washington is a mid-sized city in southwest Washington State, located on the north bank of the Columbia River across from Portland, Oregon.
Referenced by (101)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Vancouver, Washington metropolitan area
this entity surface form:
City of Vancouver (Washington)
this entity surface form:
City of Vancouver, Washington
this entity surface form:
City of Vancouver, Washington
this entity surface form:
Vancouver, Washington, United States
subject surface form:
Clark County, Washington
subject surface form:
Clark County, Washington
subject surface form:
Clark County, Washington
this entity surface form:
city of Vancouver, Washington
this entity surface form:
Downtown Vancouver, Washington
subject surface form:
Waterfront Park (Vancouver, Washington)
subject surface form:
Waterfront Park (Vancouver, Washington)
this entity surface form:
City of Vancouver, Washington
subject surface form:
Cascades Volcano Observatory
subject surface form:
Washington (state)
this entity surface form:
Vancouver, Washington, United States