Château Couhins-Lurton
E250410
Château Couhins-Lurton is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, known for producing high-quality classified Graves wines, particularly its distinguished dry white.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Château Couhins | 2 |
| Château Couhins-Lurton canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2022964 — 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: Château Couhins-Lurton Context triple: [Graves classification, includesEstate, Château Couhins-Lurton]
-
A.
Château Lafleur
Château Lafleur is a highly esteemed Bordeaux wine estate renowned for producing rare, long-lived, and exceptionally complex red wines in the Pomerol appellation.
-
B.
Château Trotanoy
Château Trotanoy is a highly esteemed Bordeaux wine estate renowned for producing rich, long-lived Merlot-based wines in the Pomerol appellation of France.
-
C.
Château La Tour-Martillac
Château La Tour-Martillac is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, celebrated for its high-quality red and white wines.
-
D.
Château Haut-Bailly
Château Haut-Bailly is a renowned Bordeaux wine estate in Pessac-Léognan, celebrated for its elegant, long-lived red wines based primarily on Cabernet Sauvignon and Merlot.
-
E.
Domaine de Chevalier
Domaine de Chevalier is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, celebrated for producing both high-quality red and white grand cru classé wines.
- 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: Château Couhins-Lurton Target entity description: Château Couhins-Lurton is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, known for producing high-quality classified Graves wines, particularly its distinguished dry white.
-
A.
Château Lafleur
Château Lafleur is a highly esteemed Bordeaux wine estate renowned for producing rare, long-lived, and exceptionally complex red wines in the Pomerol appellation.
-
B.
Château Trotanoy
Château Trotanoy is a highly esteemed Bordeaux wine estate renowned for producing rich, long-lived Merlot-based wines in the Pomerol appellation of France.
-
C.
Château La Tour-Martillac
Château La Tour-Martillac is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, celebrated for its high-quality red and white wines.
-
D.
Château Haut-Bailly
Château Haut-Bailly is a renowned Bordeaux wine estate in Pessac-Léognan, celebrated for its elegant, long-lived red wines based primarily on Cabernet Sauvignon and Merlot.
-
E.
Domaine de Chevalier
Domaine de Chevalier is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, celebrated for producing both high-quality red and white grand cru classé wines.
- F. None of above. chosen
Statements (39)
| Predicate | Object |
|---|---|
| instanceOf |
Bordeaux wine estate
ⓘ
winery ⓘ |
| aging | oak barrel aging for white wine ⓘ |
| appellation |
Pessac-Léognan
ⓘ
surface form:
Pessac-Léognan AOC
|
| classification | Graves classified growth for dry white wine ⓘ |
| commune | Villenave-d’Ornon ⓘ |
| country | France ⓘ |
| farmingPractice | sustainable viticulture (part of estate) ⓘ |
| fermentation | temperature-controlled fermentation ⓘ |
| grapeVariety |
Sauvignon Blanc
ⓘ
surface form:
Sauvignon blanc
Sémillon ⓘ |
| gravesClassificationCategory | cru classé de Graves (white) ⓘ |
| harvestMethod | hand harvesting for top cuvées ⓘ |
| hasLabel | Grand vin de Graves (white) ⓘ |
| heritage | part of historic Graves classification of 1959 ⓘ |
| knownFor |
classified Graves white wine
ⓘ
dry white wine ⓘ |
| locatedIn |
Bordeaux wine region
ⓘ
Graves ⓘ Pessac-Léognan ⓘ |
| market | exported internationally ⓘ |
| near |
Bordeaux
ⓘ
surface form:
city of Bordeaux
|
| oenologist | consulting oenologists from Bordeaux region ⓘ |
| ownedBy | Vignobles André Lurton ⓘ |
| owner | André Lurton family ⓘ |
| production |
red wine
ⓘ
white wine ⓘ |
| region | Bordeaux ⓘ |
| reputation | high-quality white Graves wine producer ⓘ |
| separatedFrom |
Château Couhins-Lurton
self-linksurface differs
ⓘ
surface form:
Château Couhins
|
| servingSuggestion |
pairs well with fish dishes
ⓘ
pairs well with poultry ⓘ pairs well with seafood ⓘ |
| soilType |
clay-limestone subsoil
ⓘ
gravelly soils ⓘ |
| styleDescriptor |
aromatic white Bordeaux
ⓘ
fresh and elegant white wine ⓘ |
| viticulture | vineyards planted mainly with Sauvignon blanc for whites ⓘ |
| wineStyle | dry white Bordeaux ⓘ |
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: Château Couhins-Lurton Description of subject: Château Couhins-Lurton is a renowned Bordeaux wine estate in the Pessac-Léognan appellation, known for producing high-quality classified Graves wines, particularly its distinguished dry white.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Château Couhins
this entity surface form:
Château Couhins