Hintereisferner (local glacier system context)
E861130
Hintereisferner is a well-studied Alpine valley glacier in the Ötztal Alps of Tyrol, Austria, known for its long-term glaciological and climate research records.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Hintereisferner (local glacier system context) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10399394 — 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: Hintereisferner (local glacier system context) Context triple: [Ortler, hasGlacier, Hintereisferner (local glacier system context)]
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A.
Höllentalferner glacier
Höllentalferner glacier is a small alpine glacier in the Bavarian Alps, notable for lying on the normal ascent route to Germany’s highest peak, the Zugspitze.
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B.
Unteraar Glacier
Unteraar Glacier is a major valley glacier in the Bernese Alps of Switzerland, known as one of the source glaciers of the Aare River and a classic site of early glaciological research.
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C.
Hohlaubgletscher
Hohlaubgletscher is a glacier on the slopes of the Allalinhorn in the Pennine Alps of Switzerland, known for its high-altitude ice and mountaineering routes.
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D.
Glocknerkees glacier
Glocknerkees glacier is a prominent alpine glacier on Austria’s Grossglockner massif, known for its dramatic high-mountain ice scenery and accessibility to climbers and hikers.
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E.
Blüemlisalp Glacier
Blüemlisalp Glacier is a mountain glacier in the Bernese Alps of Switzerland, lying on the northern slopes of the Blüemlisalp massif and contributing to the region’s high-alpine landscape.
- 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: Hintereisferner (local glacier system context) Target entity description: Hintereisferner is a well-studied Alpine valley glacier in the Ötztal Alps of Tyrol, Austria, known for its long-term glaciological and climate research records.
-
A.
Höllentalferner glacier
Höllentalferner glacier is a small alpine glacier in the Bavarian Alps, notable for lying on the normal ascent route to Germany’s highest peak, the Zugspitze.
-
B.
Unteraar Glacier
Unteraar Glacier is a major valley glacier in the Bernese Alps of Switzerland, known as one of the source glaciers of the Aare River and a classic site of early glaciological research.
-
C.
Hohlaubgletscher
Hohlaubgletscher is a glacier on the slopes of the Allalinhorn in the Pennine Alps of Switzerland, known for its high-altitude ice and mountaineering routes.
-
D.
Glocknerkees glacier
Glocknerkees glacier is a prominent alpine glacier on Austria’s Grossglockner massif, known for its dramatic high-mountain ice scenery and accessibility to climbers and hikers.
-
E.
Blüemlisalp Glacier
Blüemlisalp Glacier is a mountain glacier in the Bernese Alps of Switzerland, lying on the northern slopes of the Blüemlisalp massif and contributing to the region’s high-alpine landscape.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf | valley glacier ⓘ |
| climateZone | mid-latitude alpine climate ⓘ |
| country | Austria ⓘ |
| dataHostedBy | World Glacier Monitoring Service NERFINISHED ⓘ |
| dataType |
annual mass balance series
ⓘ
area change series ⓘ ice velocity measurements ⓘ length change series ⓘ meteorological observations ⓘ seasonal mass balance series ⓘ surface elevation change series ⓘ |
| drainageBasin |
Rofenache
NERFINISHED
ⓘ
Ötztaler Ache NERFINISHED ⓘ |
| glacierType | temperate glacier ⓘ |
| hasFeature |
clearly marked lateral moraines
ⓘ
extensive crevasse fields ⓘ icefall sections ⓘ long debris-free ablation tongue ⓘ prominent proglacial forefield ⓘ well-defined accumulation area ⓘ |
| influencedBy |
North Atlantic climate variability
ⓘ
regional precipitation patterns in the Eastern Alps ⓘ |
| knownFor |
climate change impact studies
ⓘ
detailed surface velocity measurements ⓘ ice thickness mapping ⓘ long-term glacier length records ⓘ long-term mass-balance measurements ⓘ remote sensing validation ⓘ |
| lengthChangeMonitoringSince | late 19th century ⓘ |
| locatedIn |
Eastern Alps
NERFINISHED
ⓘ
Tyrol NERFINISHED ⓘ Ötztal Alps NERFINISHED ⓘ |
| massBalanceMonitoringSince | 1950s ⓘ |
| monitoringSince | late 19th century ⓘ |
| near |
Hochjochhospiz
NERFINISHED
ⓘ
Similaun NERFINISHED ⓘ Vernagtferner NERFINISHED ⓘ Weisskugel NERFINISHED ⓘ |
| partOf | Ötztal NERFINISHED ⓘ |
| researchField |
climatology
ⓘ
glaciology ⓘ hydrology ⓘ |
| showsTrend |
negative mass balance in most years since the 1980s
ⓘ
strong retreat during the 20th century ⓘ strong retreat during the 21st century ⓘ |
| usedAs |
calibration site for satellite altimetry
ⓘ
calibration site for satellite gravimetry ⓘ reference glacier for climate studies ⓘ test site for glacier modeling ⓘ validation site for digital elevation models ⓘ |
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: Hintereisferner (local glacier system context) Description of subject: Hintereisferner is a well-studied Alpine valley glacier in the Ötztal Alps of Tyrol, Austria, known for its long-term glaciological and climate research records.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.