Lost Creek Glacier
E479247
Lost Creek Glacier is a small mountain glacier located on the slopes of South Sister in the Cascade Range of Oregon.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Lost Creek Glacier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3407660 — 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: Lost Creek Glacier Context triple: [South Sister, hasGlacier, Lost Creek Glacier]
-
A.
Swamp Creek Glacier
Swamp Creek Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, contributing to the volcano’s glacial system and local hydrology.
-
B.
Boulder Glacier
Boulder Glacier is a prominent glacier on the southeastern flank of Washington State’s Mount Baker, known for its dynamic retreat and crevasse-riven ice.
-
C.
Mud Creek Glacier
Mud Creek Glacier is one of the prominent glaciers on Mount Shasta in northern California, known for its steep, crevassed ice and role in shaping the mountain’s southeast flank.
-
D.
Grinnell Glacier
Grinnell Glacier is a prominent and rapidly retreating mountain glacier in Montana’s Glacier National Park, noted for its striking turquoise meltwater lake and accessibility to hikers.
-
E.
Hayden Glacier
Hayden Glacier is a mountain glacier located on the slopes of Middle Sister in the Cascade Range of Oregon.
- 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: Lost Creek Glacier Target entity description: Lost Creek Glacier is a small mountain glacier located on the slopes of South Sister in the Cascade Range of Oregon.
-
A.
Swamp Creek Glacier
Swamp Creek Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, contributing to the volcano’s glacial system and local hydrology.
-
B.
Boulder Glacier
Boulder Glacier is a prominent glacier on the southeastern flank of Washington State’s Mount Baker, known for its dynamic retreat and crevasse-riven ice.
-
C.
Mud Creek Glacier
Mud Creek Glacier is one of the prominent glaciers on Mount Shasta in northern California, known for its steep, crevassed ice and role in shaping the mountain’s southeast flank.
-
D.
Grinnell Glacier
Grinnell Glacier is a prominent and rapidly retreating mountain glacier in Montana’s Glacier National Park, noted for its striking turquoise meltwater lake and accessibility to hikers.
-
E.
Hayden Glacier
Hayden Glacier is a mountain glacier located on the slopes of Middle Sister in the Cascade Range of Oregon.
- F. None of above. chosen
Statements (27)
| Predicate | Object |
|---|---|
| instanceOf |
glacier
ⓘ
mountain glacier ⓘ |
| continent | North America ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| drainsInto | Lost Creek ⓘ |
| environment | high-elevation alpine environment ⓘ |
| featureOf | Cascade Volcanic Arc ⓘ |
| geologicalType | alpine glacier ⓘ |
| hasRelativeSize | small ⓘ |
| isOnSlopeOf | South Sister ⓘ |
| locatedIn | Cascade Range ⓘ |
| locatedInCountry |
United States
ⓘ
linked to:
United States of America
|
| locatedInCounty |
Deschutes County, Oregon
ⓘ
linked to:
Deschutes County
|
| locatedInMountainRange | Cascade Range ⓘ |
| locatedInProtectedArea | Deschutes National Forest ⓘ |
| locatedInRegion | Pacific Northwest ⓘ |
| locatedInState | Oregon ⓘ |
| locatedOn | South Sister ⓘ |
| mountain | South Sister ⓘ |
| mountainRange | Cascade Range ⓘ |
| namedAfter | Lost Creek ⓘ |
| nearestCity | Bend, Oregon ⓘ |
| onVolcano | South Sister ⓘ |
| partOf | Cascade Range glaciers ⓘ |
| primaryComposition | ice ⓘ |
| state | Oregon ⓘ |
| subjectTo | climate change impacts ⓘ |
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: Lost Creek Glacier Description of subject: Lost Creek Glacier is a small mountain glacier located on the slopes of South Sister in the Cascade Range of Oregon.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.