Lewiston–Clarkston metropolitan area
E616576
The Lewiston–Clarkston metropolitan area is a small bi-state urban region centered on Lewiston, Idaho, and Clarkston, Washington, along the Snake and Clearwater rivers in the Pacific Northwest.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lewiston–Clarkston metropolitan area canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6745049 — 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: Lewiston–Clarkston metropolitan area Context triple: [Clarkston, Washington, partOfMetropolitanArea, Lewiston–Clarkston metropolitan area]
-
A.
Lewiston-Auburn metropolitan area
The Lewiston-Auburn metropolitan area is a small urban region in south-central Maine centered on the twin cities of Lewiston and Auburn, known for its historic mill industry and growing service-based economy.
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B.
Lewiston
Lewiston is a small unincorporated community and former mining town in Trinity County, Northern California, known for its proximity to the Trinity River and Lewiston Lake.
-
C.
Hannibal Micropolitan Area
The Hannibal Micropolitan Area is a small urban region in northeastern Missouri centered around the city of Hannibal, known as the boyhood home of author Mark Twain.
-
D.
Great Falls metropolitan area
The Great Falls metropolitan area is a regional urban and economic hub in central Montana centered on the city of Great Falls and its surrounding communities.
-
E.
Alabaster metropolitan area
The Alabaster metropolitan area is a suburban region centered on the city of Alabaster in Alabama, forming part of the greater Birmingham–Hoover urban area.
- 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: Lewiston–Clarkston metropolitan area Target entity description: The Lewiston–Clarkston metropolitan area is a small bi-state urban region centered on Lewiston, Idaho, and Clarkston, Washington, along the Snake and Clearwater rivers in the Pacific Northwest.
-
A.
Lewiston-Auburn metropolitan area
The Lewiston-Auburn metropolitan area is a small urban region in south-central Maine centered on the twin cities of Lewiston and Auburn, known for its historic mill industry and growing service-based economy.
-
B.
Lewiston
Lewiston is a small unincorporated community and former mining town in Trinity County, Northern California, known for its proximity to the Trinity River and Lewiston Lake.
-
C.
Hannibal Micropolitan Area
The Hannibal Micropolitan Area is a small urban region in northeastern Missouri centered around the city of Hannibal, known as the boyhood home of author Mark Twain.
-
D.
Great Falls metropolitan area
The Great Falls metropolitan area is a regional urban and economic hub in central Montana centered on the city of Great Falls and its surrounding communities.
-
E.
Alabaster metropolitan area
The Alabaster metropolitan area is a suburban region centered on the city of Alabaster in Alabama, forming part of the greater Birmingham–Hoover urban area.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
metropolitan area
ⓘ
micropolitan statistical area ⓘ |
| borderType | bi-state urban region ⓘ |
| centeredOn |
Clarkston, Washington
NERFINISHED
ⓘ
Lewiston, Idaho NERFINISHED ⓘ |
| containsCounty |
Asotin County, Washington
NERFINISHED
ⓘ
Nez Perce County, Idaho NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| crossesBorderBetween |
Idaho
NERFINISHED
ⓘ
Washington (state) NERFINISHED ⓘ |
| hasCity |
Clarkston, Washington
NERFINISHED
ⓘ
Lewiston, Idaho NERFINISHED ⓘ |
| hasPort |
Port of Clarkston
NERFINISHED
ⓘ
Port of Lewiston NERFINISHED ⓘ |
| hasPrincipalCity |
Clarkston, Washington
NERFINISHED
ⓘ
Lewiston, Idaho NERFINISHED ⓘ |
| locatedIn |
Idaho
ⓘ
Pacific Northwest ⓘ Washington ⓘ
surface form:
Washington (state)
|
| locatedOnRiver |
Clearwater River
NERFINISHED
ⓘ
Snake River NERFINISHED ⓘ |
| namedAfter |
Meriwether Lewis
NERFINISHED
ⓘ
William Clark NERFINISHED ⓘ |
| partOf | Inland Northwest NERFINISHED ⓘ |
| regionType | small urban region ⓘ |
| riverConfluenceNearby | confluence of Snake River and Clearwater River ⓘ |
| state |
Idaho
NERFINISHED
ⓘ
Washington (state) NERFINISHED ⓘ |
| timeZone | Pacific Time Zone ⓘ |
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: Lewiston–Clarkston metropolitan area Description of subject: The Lewiston–Clarkston metropolitan area is a small bi-state urban region centered on Lewiston, Idaho, and Clarkston, Washington, along the Snake and Clearwater rivers in the Pacific Northwest.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.