Lake Chelan AVA
E208553
Lake Chelan AVA is a Washington State wine appellation centered around Lake Chelan, known for its cool-climate wines such as Riesling, Chardonnay, and Pinot Noir.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lake Chelan AVA canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1863337 — 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: Lake Chelan AVA Context triple: [Columbia Valley AVA, containsSubregion, Lake Chelan AVA]
-
A.
Columbia Valley AVA
Columbia Valley AVA is a large, prominent wine-growing region in the Pacific Northwest known for producing a wide range of high-quality varietals, especially Riesling, Cabernet Sauvignon, and Merlot.
-
B.
Yamhill-Carlton AVA
Yamhill-Carlton AVA is a renowned American Viticultural Area in Oregon known for its high-quality Pinot Noir and other cool-climate wines.
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C.
Umpqua Valley AVA
Umpqua Valley AVA is a recognized American Viticultural Area in southwestern Oregon known for its diverse microclimates and production of a wide range of wine styles, including Pinot Noir, Tempranillo, and cool-climate whites.
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D.
Clear Lake AVA
Clear Lake AVA is a California wine-growing region in Lake County known for vineyards influenced by the moderating climate of Clear Lake, which supports the production of diverse grape varieties.
-
E.
Walla Walla Valley
Walla Walla Valley is a fertile agricultural and renowned wine-producing region in the Pacific Northwest of the United States, spanning parts of southeastern Washington and northeastern Oregon.
- 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: Lake Chelan AVA Target entity description: Lake Chelan AVA is a Washington State wine appellation centered around Lake Chelan, known for its cool-climate wines such as Riesling, Chardonnay, and Pinot Noir.
-
A.
Columbia Valley AVA
Columbia Valley AVA is a large, prominent wine-growing region in the Pacific Northwest known for producing a wide range of high-quality varietals, especially Riesling, Cabernet Sauvignon, and Merlot.
-
B.
Yamhill-Carlton AVA
Yamhill-Carlton AVA is a renowned American Viticultural Area in Oregon known for its high-quality Pinot Noir and other cool-climate wines.
-
C.
Umpqua Valley AVA
Umpqua Valley AVA is a recognized American Viticultural Area in southwestern Oregon known for its diverse microclimates and production of a wide range of wine styles, including Pinot Noir, Tempranillo, and cool-climate whites.
-
D.
Clear Lake AVA
Clear Lake AVA is a California wine-growing region in Lake County known for vineyards influenced by the moderating climate of Clear Lake, which supports the production of diverse grape varieties.
-
E.
Walla Walla Valley
Walla Walla Valley is a fertile agricultural and renowned wine-producing region in the Pacific Northwest of the United States, spanning parts of southeastern Washington and northeastern Oregon.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
American Viticultural Area
ⓘ
wine region ⓘ |
| associatedWithActivity |
vineyard tours
ⓘ
wine tasting ⓘ |
| centeredOn | Lake Chelan ⓘ |
| climate | cool-climate ⓘ |
| climateCharacteristic |
large diurnal temperature variation
ⓘ
long growing season ⓘ moderating influence of Lake Chelan ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| grapeGrowingInfluence | Lake effect from Lake Chelan ⓘ |
| grapeVariety |
Cabernet Sauvignon
ⓘ
Chardonnay ⓘ Merlot ⓘ Pinot Noir ⓘ Riesling ⓘ Syrah ⓘ |
| knownForGrapeVariety |
Cabernet Sauvignon
ⓘ
Chardonnay ⓘ Merlot ⓘ Pinot Noir ⓘ Riesling ⓘ Syrah ⓘ |
| knownForWineStyle |
red wine
ⓘ
rosé wine ⓘ white wine ⓘ |
| locatedIn |
Chelan County, Washington
NERFINISHED
ⓘ
Washington ⓘ
surface form:
Washington State
|
| partOf | Columbia Valley AVA ⓘ |
| primaryGrapeColor |
red grapes
ⓘ
white grapes ⓘ |
| regionType | cool-climate wine region ⓘ |
| soilCharacteristic | well-drained soils ⓘ |
| soilType |
glacial soils
ⓘ
volcanic soils ⓘ |
| state | Washington ⓘ |
| topography |
mountainous terrain
ⓘ
sloping vineyards ⓘ |
| wineTourism | popular wine tourism destination ⓘ |
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: Lake Chelan AVA Description of subject: Lake Chelan AVA is a Washington State wine appellation centered around Lake Chelan, known for its cool-climate wines such as Riesling, Chardonnay, and Pinot Noir.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.