Margerie Glacier
E282010
Margerie Glacier is a prominent tidewater glacier in Alaska’s Glacier Bay, known for its dramatic calving ice cliffs and accessibility to cruise ship visitors.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Margerie Glacier canonical | 4 |
How this entity was disambiguated
This entity first appeared as the object of triple T1537253 — 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: Margerie Glacier Context triple: [Glacier Bay National Park and Preserve, contains, Margerie Glacier]
-
A.
Lyell Glacier
Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
-
B.
Lyman Glacier
Lyman Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its retreat in recent decades due to climate change.
-
C.
Pasterze Glacier
Pasterze Glacier is the largest glacier in Austria, located on the eastern slope of the Grossglockner in the High Tauern range.
-
D.
Carver Glacier
Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
E.
Panmah Glacier
Panmah Glacier is a major glacier in Pakistan’s Karakoram range, known for its rugged terrain and proximity to several notable high peaks.
- 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: Margerie Glacier Target entity description: Margerie Glacier is a prominent tidewater glacier in Alaska’s Glacier Bay, known for its dramatic calving ice cliffs and accessibility to cruise ship visitors.
-
A.
Lyell Glacier
Lyell Glacier is a rapidly retreating mountain glacier in Yosemite National Park, historically the largest glacier in the park and situated on the slopes of Mount Lyell in the Sierra Nevada of California.
-
B.
Lyman Glacier
Lyman Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its retreat in recent decades due to climate change.
-
C.
Pasterze Glacier
Pasterze Glacier is the largest glacier in Austria, located on the eastern slope of the Grossglockner in the High Tauern range.
-
D.
Carver Glacier
Carver Glacier is a small mountain glacier located on the slopes of the Three Sisters volcanic peaks in the Cascade Range of Oregon.
-
E.
Panmah Glacier
Panmah Glacier is a major glacier in Pakistan’s Karakoram range, known for its rugged terrain and proximity to several notable high peaks.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf |
glacier
ⓘ
tidewater glacier ⓘ |
| accessibleBy | cruise ship ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| drains | part of the Brady Icefield ⓘ |
| flowsFrom | Fairweather Range ⓘ |
| governedBy |
U.S. National Park Service
ⓘ
linked to:
National Park Service
|
| hasActivity | frequent calving events ⓘ |
| hasApproximateHeight |
about 21 to 30 meters below water
ⓘ
about 76 meters above water ⓘ |
| hasApproximateLength | about 34 kilometers ⓘ |
| hasApproximateTotalHeight | about 100 meters ⓘ |
| hasApproximateWidth | about 1.6 kilometers at the face ⓘ |
| hasColor | blue-white ice ⓘ |
| hasEnvironment |
marine
ⓘ
subarctic ⓘ |
| hasFeature |
active calving front
ⓘ
steep ice face ⓘ |
| hasHazard |
falling ice from calving
ⓘ
icebergs in adjacent waters ⓘ |
| hasIceType | valley glacier ⓘ |
| hasStatus | relatively stable in recent decades ⓘ |
| knownFor |
accessibility to cruise ship visitors
ⓘ
dramatic calving ice cliffs ⓘ |
| locatedIn |
Alaska
ⓘ
Glacier Bay ⓘ
linked to:
Glacier Bay National Park and Preserve
Glacier Bay National Park and Preserve ⓘ United States ⓘ
linked to:
United States of America
|
| namedAfter | French geographer Emmanuel de Margerie ⓘ |
| near | Grand Pacific Glacier ⓘ |
| observedFrom |
cruise ships
ⓘ
tour boats ⓘ |
| partOf |
Alaska Panhandle
ⓘ
linked to:
Panhandle of Alaska
Glacier Bay icefield system ⓘ |
| popularFor |
photography
ⓘ
sightseeing ⓘ |
| region |
Southeast Alaska
ⓘ
linked to:
Southeastern Alaska
|
| sourceRegion |
Fairweather Mountains
ⓘ
linked to:
Fairweather Range
|
| state | Alaska ⓘ |
| terminatesIn |
Glacier Bay
ⓘ
linked to:
Glacier Bay National Park and Preserve
|
| terminusAdjacentTo | Grand Pacific Glacier ⓘ |
| terminusType | tidewater ⓘ |
| viewedFrom | Glacier Bay waters ⓘ |
| within |
UNESCO World Heritage Site Kluane / Wrangell–St. Elias / Glacier Bay / Tatshenshini-Alsek
ⓘ
linked to:
Glacier Bay National Park and Preserve
World Heritage Site of Glacier Bay National Park and Preserve ⓘ
linked to:
Glacier Bay National Park and Preserve
|
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: Margerie Glacier Description of subject: Margerie Glacier is a prominent tidewater glacier in Alaska’s Glacier Bay, known for its dramatic calving ice cliffs and accessibility to cruise ship visitors.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.