Château d’Issan
E864887
Château d’Issan is a historic Bordeaux wine estate in the Margaux appellation, renowned for producing elegant, age-worthy red wines classified as a Third Growth in the 1855 Classification.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Château d’Issan canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T10348906 — 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 d’Issan Context triple: [Margaux, notableChâteau, Château d’Issan]
-
A.
Château de l’Échelle
Château de l’Échelle is a historic medieval castle in La Roche-sur-Foron, Haute-Savoie, France, known for its preserved architecture and cultural exhibitions.
-
B.
Château de Brissac
Château de Brissac is a grand Renaissance château in western France, famed as one of the tallest castles in the country and noted for its richly decorated interiors and extensive parklands.
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C.
Château d’Aigle
Château d’Aigle is a medieval castle in the Swiss town of Aigle, renowned for its picturesque setting amid vineyards and its wine and vine museum.
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D.
Château d'Anet
Château d'Anet is a Renaissance château in northern France, famed for its elegant architecture and association with Diane de Poitiers, mistress of King Henry II.
-
E.
Château de Valère
Château de Valère is a historic fortified church complex overlooking Sion in the Swiss canton of Valais, renowned for its medieval architecture and one of the world’s oldest playable organs.
- 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 d’Issan Target entity description: Château d’Issan is a historic Bordeaux wine estate in the Margaux appellation, renowned for producing elegant, age-worthy red wines classified as a Third Growth in the 1855 Classification.
-
A.
Château de l’Échelle
Château de l’Échelle is a historic medieval castle in La Roche-sur-Foron, Haute-Savoie, France, known for its preserved architecture and cultural exhibitions.
-
B.
Château de Brissac
Château de Brissac is a grand Renaissance château in western France, famed as one of the tallest castles in the country and noted for its richly decorated interiors and extensive parklands.
-
C.
Château d’Aigle
Château d’Aigle is a medieval castle in the Swiss town of Aigle, renowned for its picturesque setting amid vineyards and its wine and vine museum.
-
D.
Château d'Anet
Château d'Anet is a Renaissance château in northern France, famed for its elegant architecture and association with Diane de Poitiers, mistress of King Henry II.
-
E.
Château de Valère
Château de Valère is a historic fortified church complex overlooking Sion in the Swiss canton of Valais, renowned for its medieval architecture and one of the world’s oldest playable organs.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
Bordeaux wine estate
ⓘ
château ⓘ |
| acidityLevel | fresh acidity ⓘ |
| agingPotential | several decades for top vintages ⓘ |
| appellation | Margaux AOC ⓘ |
| body | medium to full-bodied ⓘ |
| classification | Troisième Cru ⓘ |
| classificationSystem |
Bordeaux Wine Official Classification of 1855
ⓘ
linked to:
1855 Bordeaux classification
|
| country | France ⓘ |
| grapeVarietyUsed |
Cabernet Franc
ⓘ
Cabernet Sauvignon ⓘ Merlot ⓘ Petit Verdot ⓘ |
| growthStatus | Third Growth ⓘ |
| hasMainWine | Château d’Issan Grand Vin ⓘ |
| hasSecondWine | Blason d’Issan ⓘ |
| historic | true ⓘ |
| locatedIn |
Bordeaux wine region
ⓘ
Gironde ⓘ Margaux ⓘ Margaux appellation ⓘ
linked to:
Margaux AOC
Médoc ⓘ Nouvelle-Aquitaine ⓘ southwest France ⓘ |
| notableFor |
Margaux typicity
ⓘ
longevity of its wines ⓘ |
| primaryGrape | Cabernet Sauvignon ⓘ |
| produces |
Bordeaux blend
ⓘ
red wine ⓘ |
| regionSpecialty | dry red wine ⓘ |
| secondaryGrape | Merlot ⓘ |
| servingSuggestion | decanting recommended for young vintages ⓘ |
| soilType |
clay subsoils
ⓘ
gravelly soils ⓘ |
| style |
age-worthy
ⓘ
elegant ⓘ |
| tanninProfile | fine-grained tannins ⓘ |
| typicalAromas |
blackcurrant
ⓘ
cedar ⓘ graphite ⓘ violet ⓘ |
| typicalFlavors |
dark berries
ⓘ
spice ⓘ tobacco notes ⓘ |
| vineyardLocation | left bank of the Gironde estuary ⓘ |
| wineColor | red ⓘ |
| wineRegion | 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 d’Issan Description of subject: Château d’Issan is a historic Bordeaux wine estate in the Margaux appellation, renowned for producing elegant, age-worthy red wines classified as a Third Growth in the 1855 Classification.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.