Columbia Mountains
E21322
The Columbia Mountains are a rugged mountain range in southeastern British Columbia and parts of the northwestern United States, known for their steep terrain, extensive forests, and significant role in regional ecology and outdoor recreation.
All labels observed (8)
| Label | Occurrences |
|---|---|
| Columbia Mountains canonical | 20 |
| Selkirk Mountains | 4 |
| Monashee Mountains | 3 |
| Bitterroot Range | 1 |
| Cariboo Mountains | 1 |
| Cascadian mountains | 1 |
| Columbia Mountains and Highlands | 1 |
| Kootenay Ranges | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T29632 — 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: Columbia Mountains Context triple: [North American Cordillera, contains, Columbia Mountains]
-
A.
Cascade Range
The Cascade Range is a major mountain range in western North America known for its chain of volcanic peaks, including Mount St. Helens, Mount Rainier, and Mount Hood.
-
B.
Coast Mountains
The Coast Mountains are a major mountain range along the Pacific coast of western North America, known for their rugged peaks, heavy glaciation, and significant influence on regional climate and ecosystems.
-
C.
King Range
King Range is a rugged, remote coastal mountain range in Northern California known for its steep terrain, wild Pacific shoreline, and protected wilderness areas such as the King Range National Conservation Area.
-
D.
Diablo Range
Diablo Range is a long, rugged mountain range in central California known for its chaparral-covered hills, diverse wildlife, and role as a natural barrier between the San Francisco Bay Area and the Central Valley.
-
E.
Alaska Range
The Alaska Range is a major mountain chain in south-central Alaska known for its rugged peaks, including Denali, the highest mountain in North America.
- 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: Columbia Mountains Target entity description: The Columbia Mountains are a rugged mountain range in southeastern British Columbia and parts of the northwestern United States, known for their steep terrain, extensive forests, and significant role in regional ecology and outdoor recreation.
-
A.
Cascade Range
The Cascade Range is a major mountain range in western North America known for its chain of volcanic peaks, including Mount St. Helens, Mount Rainier, and Mount Hood.
-
B.
Coast Mountains
The Coast Mountains are a major mountain range along the Pacific coast of western North America, known for their rugged peaks, heavy glaciation, and significant influence on regional climate and ecosystems.
-
C.
King Range
King Range is a rugged, remote coastal mountain range in Northern California known for its steep terrain, wild Pacific shoreline, and protected wilderness areas such as the King Range National Conservation Area.
-
D.
Diablo Range
Diablo Range is a long, rugged mountain range in central California known for its chaparral-covered hills, diverse wildlife, and role as a natural barrier between the San Francisco Bay Area and the Central Valley.
-
E.
Alaska Range
The Alaska Range is a major mountain chain in south-central Alaska known for its rugged peaks, including Denali, the highest mountain in North America.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf | mountain range ⓘ |
| biome |
alpine tundra
ⓘ
subalpine forest ⓘ temperate coniferous forest ⓘ |
| climate |
humid continental
ⓘ
subalpine and alpine climates at higher elevations ⓘ |
| containsProtectedArea |
Bugaboo Provincial Park
ⓘ
Glacier National Park (Canada) ⓘ Goat Range Provincial Park ⓘ Kokanee Glacier Provincial Park ⓘ Mount Revelstoke National Park ⓘ Valhalla Provincial Park ⓘ Yoho National Park (partly considered within Columbia and Rocky transition) ⓘ |
| country |
Canada
ⓘ
United States of America ⓘ |
| drainage |
Columbia River
ⓘ
surface form:
Columbia River basin
Fraser River ⓘ
surface form:
Fraser River basin (northern parts)
|
| ecoregionRole | important habitat for wildlife in the Interior Wetbelt ⓘ |
| extendsInto |
Idaho
ⓘ
Montana ⓘ Washington ⓘ
surface form:
Washington (state)
|
| geologicalEra | mainly Proterozoic and Paleozoic origins ⓘ |
| geology |
metamorphic rocks
ⓘ
primarily sedimentary rocks ⓘ |
| hasFeature |
deep valleys
ⓘ
extensive coniferous forests ⓘ glaciated peaks ⓘ |
| hasSubrange |
Columbia Mountains
self-linksurface differs
ⓘ
surface form:
Cariboo Mountains
Columbia Mountains self-linksurface differs ⓘ
surface form:
Monashee Mountains
Purcell Mountains ⓘ Columbia Mountains self-linksurface differs ⓘ
surface form:
Selkirk Mountains
|
| knownFor |
backcountry skiing
ⓘ
heli-skiing ⓘ hiking ⓘ mountaineering ⓘ outdoor recreation ⓘ |
| locatedIn |
Pacific Northwest
ⓘ
Pacific Northwest ⓘ
surface form:
northwestern United States
southeastern British Columbia ⓘ |
| namedAfter | Columbia River ⓘ |
| partOf |
Interior Ranges
ⓘ
North American Cordillera ⓘ |
| separatedBy | Rocky Mountain Trench ⓘ |
| separatedFrom | Rocky Mountains ⓘ |
| supportsSpecies |
grizzly bear
ⓘ
mountain caribou ⓘ mountain goat ⓘ wolverine ⓘ |
| terrain |
rugged
ⓘ
steep ⓘ |
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: Columbia Mountains Description of subject: The Columbia Mountains are a rugged mountain range in southeastern British Columbia and parts of the northwestern United States, known for their steep terrain, extensive forests, and significant role in regional ecology and outdoor recreation.
Referenced by (32)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Bitterroot Range
this entity surface form:
Selkirk Mountains
this entity surface form:
Monashee Mountains
this entity surface form:
Cariboo Mountains
subject surface form:
British Columbia
this entity surface form:
Cascadian mountains
this entity surface form:
Selkirk Mountains
this entity surface form:
Monashee Mountains
this entity surface form:
Kootenay Ranges
this entity surface form:
Columbia Mountains and Highlands
this entity surface form:
Selkirk Mountains
this entity surface form:
Monashee Mountains
this entity surface form:
Selkirk Mountains