Jefferson County, Washington
E20234
Jefferson County, Washington is a largely rural county on the Olympic Peninsula known for its rugged Pacific coastline, forests, and inclusion of parts of Olympic National Park.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Jefferson County, Washington canonical | 28 |
How this entity was disambiguated
This entity first appeared as the object of triple T76705 — 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: Jefferson County, Washington Context triple: [U.S. Route 101, passesThrough, Jefferson County, Washington]
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A.
Franklin County, Washington
Franklin County, Washington is a largely rural county in south-central Washington State, known for its agricultural production and proximity to the Hanford nuclear reservation along the Columbia River.
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B.
Grant County, Washington
Grant County, Washington is a largely rural county in central Washington state known for its agricultural production, hydroelectric dams, and proximity to the Hanford nuclear site.
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C.
Benton County, Washington
Benton County, Washington is a county in south-central Washington State known for encompassing much of the Hanford nuclear site and the Tri-Cities area along the Columbia River.
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D.
Clark County, Washington
Clark County, Washington is a county in southwestern Washington State, part of the Portland metropolitan area, with Vancouver as its largest city.
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E.
Skamania County, Washington
Skamania County, Washington is a largely rural county in southwestern Washington known for encompassing much of the Columbia River Gorge and Mount St. Helens National Volcanic Monument.
- 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: Jefferson County, Washington Target entity description: Jefferson County, Washington is a largely rural county on the Olympic Peninsula known for its rugged Pacific coastline, forests, and inclusion of parts of Olympic National Park.
-
A.
Franklin County, Washington
Franklin County, Washington is a largely rural county in south-central Washington State, known for its agricultural production and proximity to the Hanford nuclear reservation along the Columbia River.
-
B.
Grant County, Washington
Grant County, Washington is a largely rural county in central Washington state known for its agricultural production, hydroelectric dams, and proximity to the Hanford nuclear site.
-
C.
Benton County, Washington
Benton County, Washington is a county in south-central Washington State known for encompassing much of the Hanford nuclear site and the Tri-Cities area along the Columbia River.
-
D.
Clark County, Washington
Clark County, Washington is a county in southwestern Washington State, part of the Portland metropolitan area, with Vancouver as its largest city.
-
E.
Skamania County, Washington
Skamania County, Washington is a largely rural county in southwestern Washington known for encompassing much of the Columbia River Gorge and Mount St. Helens National Volcanic Monument.
- F. None of above. chosen
Statements (51)
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: Jefferson County, Washington Description of subject: Jefferson County, Washington is a largely rural county on the Olympic Peninsula known for its rugged Pacific coastline, forests, and inclusion of parts of Olympic National Park.
Referenced by (28)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject surface form:
U.S. Route 101