North Pitt Glacier
E671615
North Pitt Glacier is an alpine glacier situated on the Garibaldi Névé icefield in the Coast Mountains of British Columbia, Canada.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North Pitt Glacier canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T5859314 — 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: North Pitt Glacier Context triple: [Garibaldi Névé, hasGlacier, North Pitt Glacier]
-
A.
Portage Glacier
Portage Glacier is a prominent valley glacier in Alaska known for its scenic lake, visitor center, and accessibility from the Anchorage area.
-
B.
Whitewater Glacier
Whitewater Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Cascade Range of Oregon.
-
C.
Pinnacle Glacier
Pinnacle Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its ice flows and alpine terrain.
-
D.
Palisade Glacier
Palisade Glacier is the largest remaining glacier in the Sierra Nevada of California, located on the eastern slope of the Palisades range.
-
E.
Newton Clark Glacier
Newton Clark Glacier is a prominent alpine glacier on the eastern slopes of Mount Hood in Oregon, known for its crevassed terrain and challenging mountaineering 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: North Pitt Glacier Target entity description: North Pitt Glacier is an alpine glacier situated on the Garibaldi Névé icefield in the Coast Mountains of British Columbia, Canada.
-
A.
Portage Glacier
Portage Glacier is a prominent valley glacier in Alaska known for its scenic lake, visitor center, and accessibility from the Anchorage area.
-
B.
Whitewater Glacier
Whitewater Glacier is a mountain glacier located on the slopes of Mount Jefferson in the Cascade Range of Oregon.
-
C.
Pinnacle Glacier
Pinnacle Glacier is a mountain glacier located on the slopes of Mount Adams in Washington State, known for its ice flows and alpine terrain.
-
D.
Palisade Glacier
Palisade Glacier is the largest remaining glacier in the Sierra Nevada of California, located on the eastern slope of the Palisades range.
-
E.
Newton Clark Glacier
Newton Clark Glacier is a prominent alpine glacier on the eastern slopes of Mount Hood in Oregon, known for its crevassed terrain and challenging mountaineering routes.
- F. None of above. chosen
Statements (23)
| Predicate | Object |
|---|---|
| instanceOf | alpine glacier ⓘ |
| climateZone | maritime climate ⓘ |
| continent | North America ⓘ |
| country | Canada ⓘ |
| drainageBasin |
Pitt River basin
ⓘ
linked to:
Pitt River
|
| environment | mountain environment ⓘ |
| geologicalFeature | icefield glacier ⓘ |
| glacierType | alpine glacier ⓘ |
| hasSurfaceForm | ice ⓘ |
| isInHemisphere |
Northern Hemisphere
ⓘ
Western Hemisphere ⓘ |
| locatedIn |
British Columbia
ⓘ
Canada ⓘ Coast Mountains ⓘ Garibaldi Névé ⓘ |
| mountainRange | Coast Mountains ⓘ |
| namedAfter | Pitt River ⓘ |
| naturalFeature | yes ⓘ |
| partOf |
Garibaldi Névé icefield
ⓘ
Pacific Ranges ⓘ |
| provinceOrState | British Columbia ⓘ |
| region | Southwestern British Columbia ⓘ |
| relativeLocation | north of Pitt Glacier ⓘ |
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: North Pitt Glacier Description of subject: North Pitt Glacier is an alpine glacier situated on the Garibaldi Névé icefield in the Coast Mountains of British Columbia, Canada.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.