Glacier de Tré-la-Tête
E325504
Glacier de Tré-la-Tête is a major valley glacier in the Mont Blanc massif of the French Alps, known for its extensive ice cover and role in regional hydrology and mountaineering.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Glacier de Tré-la-Tête canonical | 3 |
| Ghiacciaio del Tré-la-Tête | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2947546 — 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: Glacier de Tré-la-Tête Context triple: [Mont-Blanc glacial system, hasPart, Glacier de Tré-la-Tête]
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A.
Glacier de Bionnassay
Glacier de Bionnassay is a prominent alpine glacier in the Mont Blanc massif of the French Alps, known for its steep icefalls and dramatic descent toward the Bionnassay valley.
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B.
Glacier des Bossons
Glacier des Bossons is a prominent valley glacier on the French side of the Mont Blanc massif, known for descending close to the Chamonix valley and being one of the most visible glaciers in the Alps.
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C.
Glacier d’Ossoue
Glacier d’Ossoue is a prominent glacier on the north face of the Vignemale massif in the central Pyrenees, known as one of the largest and most studied glaciers in the range.
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D.
Glacier de Taconnaz
Glacier de Taconnaz is a major Alpine glacier in the Mont Blanc massif of the French Alps, known for its steep icefalls and proximity to the Chamonix valley.
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E.
Glacier du Mont Maudit
Glacier du Mont Maudit is a high-altitude Alpine glacier on the Mont Maudit massif in the Mont Blanc range of the French-Italian Alps, known among mountaineers for its crevassed terrain and challenging climbing routes.
- 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: Glacier de Tré-la-Tête Target entity description: Glacier de Tré-la-Tête is a major valley glacier in the Mont Blanc massif of the French Alps, known for its extensive ice cover and role in regional hydrology and mountaineering.
-
A.
Glacier de Bionnassay
Glacier de Bionnassay is a prominent alpine glacier in the Mont Blanc massif of the French Alps, known for its steep icefalls and dramatic descent toward the Bionnassay valley.
-
B.
Glacier des Bossons
Glacier des Bossons is a prominent valley glacier on the French side of the Mont Blanc massif, known for descending close to the Chamonix valley and being one of the most visible glaciers in the Alps.
-
C.
Glacier d’Ossoue
Glacier d’Ossoue is a prominent glacier on the north face of the Vignemale massif in the central Pyrenees, known as one of the largest and most studied glaciers in the range.
-
D.
Glacier de Taconnaz
Glacier de Taconnaz is a major Alpine glacier in the Mont Blanc massif of the French Alps, known for its steep icefalls and proximity to the Chamonix valley.
-
E.
Glacier du Mont Maudit
Glacier du Mont Maudit is a high-altitude Alpine glacier on the Mont Maudit massif in the Mont Blanc range of the French-Italian Alps, known among mountaineers for its crevassed terrain and challenging climbing routes.
- F. None of above. chosen
Statements (46)
| Predicate | Object |
|---|---|
| instanceOf |
glacier
ⓘ
valley glacier ⓘ |
| climateChangeIndicator | glacier retreat ⓘ |
| continent | Europe ⓘ |
| country | France ⓘ |
| drainageBasin | Arve River basin ⓘ |
| feeds | Torrent de Tré-la-Tête ⓘ |
| flowsTowards | northwest ⓘ |
| glacierType |
temperate glacier
ⓘ
valley glacier ⓘ |
| hasFeature |
crevasses
ⓘ
glacial tongue ⓘ icefall ⓘ moraines ⓘ seracs ⓘ |
| hydrologicalRole | source of meltwater for local rivers ⓘ |
| impact |
affects regional hydrology
ⓘ
influences local water resources ⓘ |
| knownFor |
alpine tourism
ⓘ
extensive ice cover ⓘ mountaineering routes ⓘ role in regional hydrology ⓘ |
| locatedIn |
French Alps
ⓘ
Mont Blanc massif ⓘ |
| monitoredBy | glaciologists ⓘ |
| monitoredFor |
mass balance changes
ⓘ
surface area changes ⓘ |
| mountainRange |
Alps
ⓘ
Mont Blanc massif ⓘ |
| near |
Aiguille de la Bérangère
ⓘ
Dômes de Miage ⓘ Les Contamines-Montjoie ⓘ Mont Tondu ⓘ Refuge des Conscrits ⓘ |
| observedTrend | retreating in recent decades ⓘ |
| partOf |
Alps region
ⓘ
surface form:
European Alps glacial system
Mont-Blanc glacial system ⓘ Tré-la-Tête basin ⓘ |
| region |
Auvergne-Rhône-Alpes region
ⓘ
surface form:
Auvergne-Rhône-Alpes
Haute-Savoie ⓘ |
| tourismImportance |
part of Mont Blanc mountaineering routes
ⓘ
popular destination for alpinists ⓘ |
| usedFor |
alpine research
ⓘ
glacier hiking ⓘ hydrological studies ⓘ mountaineering ⓘ |
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: Glacier de Tré-la-Tête Description of subject: Glacier de Tré-la-Tête is a major valley glacier in the Mont Blanc massif of the French Alps, known for its extensive ice cover and role in regional hydrology and mountaineering.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Ghiacciaio del Tré-la-Tête