St. Helena AVA
E29800
St. Helena AVA is a renowned American Viticultural Area in Napa Valley known for its premium Cabernet Sauvignon and other Bordeaux-style wines.
All labels observed (1)
| Label | Occurrences |
|---|---|
| St. Helena AVA canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T139225 — 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: St. Helena AVA Context triple: [North Coast AVA, containsSubregion, St. Helena AVA]
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A.
Chalk Hill AVA
Chalk Hill AVA is a wine-growing region in Sonoma County, California, known for its volcanic soils and high-quality Chardonnay and other cool-climate varietals.
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B.
Rutherford AVA
Rutherford AVA is a renowned American Viticultural Area in California’s Napa Valley, celebrated for its high-quality Cabernet Sauvignon and distinctive “Rutherford dust” terroir.
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C.
Bennett Valley AVA
Bennett Valley AVA is a small, cool-climate American Viticultural Area in Sonoma County, California, known for producing high-quality Pinot Noir, Chardonnay, and Syrah wines.
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D.
North Coast AVA
North Coast AVA is a major California American Viticultural Area encompassing several renowned wine regions, including Napa Valley and Sonoma, known for producing high-quality wines.
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E.
Knights Valley AVA
Knights Valley AVA is a wine-growing region in Sonoma County, California, known for its warm climate and high-quality Cabernet Sauvignon and other Bordeaux varietals.
- 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: St. Helena AVA Target entity description: St. Helena AVA is a renowned American Viticultural Area in Napa Valley known for its premium Cabernet Sauvignon and other Bordeaux-style wines.
-
A.
Chalk Hill AVA
Chalk Hill AVA is a wine-growing region in Sonoma County, California, known for its volcanic soils and high-quality Chardonnay and other cool-climate varietals.
-
B.
Rutherford AVA
Rutherford AVA is a renowned American Viticultural Area in California’s Napa Valley, celebrated for its high-quality Cabernet Sauvignon and distinctive “Rutherford dust” terroir.
-
C.
Bennett Valley AVA
Bennett Valley AVA is a small, cool-climate American Viticultural Area in Sonoma County, California, known for producing high-quality Pinot Noir, Chardonnay, and Syrah wines.
-
D.
North Coast AVA
North Coast AVA is a major California American Viticultural Area encompassing several renowned wine regions, including Napa Valley and Sonoma, known for producing high-quality wines.
-
E.
Knights Valley AVA
Knights Valley AVA is a wine-growing region in Sonoma County, California, known for its warm climate and high-quality Cabernet Sauvignon and other Bordeaux varietals.
- F. None of above. chosen
Statements (42)
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: St. Helena AVA Description of subject: St. Helena AVA is a renowned American Viticultural Area in Napa Valley known for its premium Cabernet Sauvignon and other Bordeaux-style wines.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.