Urdoviza Glacier
E540510
Urdoviza Glacier is a glacier located on Livingston Island in the South Shetland Islands of Antarctica.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Urdoviza Glacier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4889766 — 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: Urdoviza Glacier Context triple: [Livingston Island, hasGlacier, Urdoviza Glacier]
-
A.
Maladeta Glacier
Maladeta Glacier is a high-altitude glacier in the central Pyrenees, situated on the slopes of Aneto, the range’s highest peak.
-
B.
Horcones Glacier
Horcones Glacier is a prominent Andean glacier on the western flank of Aconcagua in Argentina, known as a key feature along the main climbing and trekking routes in the region.
-
C.
Vetrino Glacier
Vetrino Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
-
D.
Calderone Glacier
Calderone Glacier is a small, high-altitude glacier in Italy’s Apennine Mountains, often cited as one of Europe’s southernmost glaciers.
-
E.
Cesar Glacier
Cesar Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
- 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: Urdoviza Glacier Target entity description: Urdoviza Glacier is a glacier located on Livingston Island in the South Shetland Islands of Antarctica.
-
A.
Maladeta Glacier
Maladeta Glacier is a high-altitude glacier in the central Pyrenees, situated on the slopes of Aneto, the range’s highest peak.
-
B.
Horcones Glacier
Horcones Glacier is a prominent Andean glacier on the western flank of Aconcagua in Argentina, known as a key feature along the main climbing and trekking routes in the region.
-
C.
Vetrino Glacier
Vetrino Glacier is a glacier located on Smith Island in the South Shetland Islands of Antarctica.
-
D.
Calderone Glacier
Calderone Glacier is a small, high-altitude glacier in Italy’s Apennine Mountains, often cited as one of Europe’s southernmost glaciers.
-
E.
Cesar Glacier
Cesar Glacier is one of the small equatorial glaciers located on the slopes of Mount Kenya in central Kenya.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf | glacier ⓘ |
| boundedBy |
Dulo Hill
NERFINISHED
ⓘ
Lair Point NERFINISHED ⓘ Penca Hill NERFINISHED ⓘ Sparadok Point NERFINISHED ⓘ Start Point NERFINISHED ⓘ Sàbat Hill NERFINISHED ⓘ |
| bulgarianName | ледник Урдовиза NERFINISHED ⓘ |
| category | Glaciers of Livingston Island NERFINISHED ⓘ |
| continent | Antarctica ⓘ |
| country | Antarctica NERFINISHED ⓘ |
| drainsInto | Barclay Bay NERFINISHED ⓘ |
| environment | polar ⓘ |
| featureType | coastal glacier ⓘ |
| flowsInto | Barclay Bay NERFINISHED ⓘ |
| flowsNorth | true ⓘ |
| governingTreaty | Antarctic Treaty System NERFINISHED ⓘ |
| hasCoordinateSystem | geographic coordinates (latitude/longitude) ⓘ |
| hasProtectionStatus | within an Antarctic Specially Protected Area ⓘ |
| length | about 4.3 km ⓘ |
| locatedIn |
Byers Peninsula
NERFINISHED
ⓘ
Byers Peninsula Antarctic Specially Protected Area No. 126 NERFINISHED ⓘ Livingston Island NERFINISHED ⓘ South Shetland Islands NERFINISHED ⓘ Southern Ocean region NERFINISHED ⓘ Western Livingston Island NERFINISHED ⓘ |
| locatedOn | north slopes of Dospey Heights ⓘ |
| mappedBy |
British mapping 1968
ⓘ
Bulgarian mapping 2009 ⓘ Spanish mapping 1993 ⓘ |
| namedAfter |
Urdoviza, Bulgaria
NERFINISHED
ⓘ
medieval fortress of Urdoviza NERFINISHED ⓘ |
| nameLanguage | Bulgarian ⓘ |
| partOf | glacial system of Livingston Island ⓘ |
| region | Byers Peninsula Antarctic Specially Protected Area NERFINISHED ⓘ |
| surmounts |
Robbery Beaches
NERFINISHED
ⓘ
north coast of Byers Peninsula ⓘ |
| terminus | Barclay Bay NERFINISHED ⓘ |
| uninhabited | true ⓘ |
| width | about 2.8 km ⓘ |
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: Urdoviza Glacier Description of subject: Urdoviza Glacier is a glacier located on Livingston Island in the South Shetland Islands of Antarctica.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.