Grey Mountains
E901739
The Grey Mountains are a long, rugged mountain range in J.R.R. Tolkien’s Middle-earth, lying north of Rhovanion and known for their dragon-haunted history.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Grey Mountains canonical | 11 |
| The Grey Mountains | 3 |
| the Grey Mountains | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11047348 — 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: Grey Mountains Context triple: [Rhûn, borderedBy, Grey Mountains]
-
A.
Victory Mountains
The Victory Mountains are a major mountain range in northern Victoria Land, Antarctica, forming part of the Transantarctic Mountains and characterized by extensive glaciers and rugged, heavily glaciated peaks.
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B.
Nass Ranges
The Nass Ranges are a mountainous region in northwestern British Columbia, Canada, forming part of the Coast Mountains and encompassing the headwaters of the Nass River.
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C.
Garibaldi Ranges
The Garibaldi Ranges are a rugged subrange of the Pacific Ranges in southwestern British Columbia, Canada, known for their volcanic peaks, glaciers, and popular hiking and skiing areas.
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D.
Swan Range
Swan Range is a rugged mountain range in western Montana known for its forested peaks, alpine lakes, and wildlife-rich wilderness.
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E.
Bonds Range
Bonds Range is a rugged subrange of New Hampshire’s White Mountains known for its remote, high-elevation peaks and extensive hiking trails.
- 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: Grey Mountains Target entity description: The Grey Mountains are a long, rugged mountain range in J.R.R. Tolkien’s Middle-earth, lying north of Rhovanion and known for their dragon-haunted history.
-
A.
Victory Mountains
The Victory Mountains are a major mountain range in northern Victoria Land, Antarctica, forming part of the Transantarctic Mountains and characterized by extensive glaciers and rugged, heavily glaciated peaks.
-
B.
Nass Ranges
The Nass Ranges are a mountainous region in northwestern British Columbia, Canada, forming part of the Coast Mountains and encompassing the headwaters of the Nass River.
-
C.
Garibaldi Ranges
The Garibaldi Ranges are a rugged subrange of the Pacific Ranges in southwestern British Columbia, Canada, known for their volcanic peaks, glaciers, and popular hiking and skiing areas.
-
D.
Swan Range
Swan Range is a rugged mountain range in western Montana known for its forested peaks, alpine lakes, and wildlife-rich wilderness.
-
E.
Bonds Range
Bonds Range is a rugged subrange of New Hampshire’s White Mountains known for its remote, high-elevation peaks and extensive hiking trails.
- F. None of above. chosen
Statements (47)
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: Grey Mountains Description of subject: The Grey Mountains are a long, rugged mountain range in J.R.R. Tolkien’s Middle-earth, lying north of Rhovanion and known for their dragon-haunted history.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Rhun
linked to: Grey Mountains
linked to: Grey Mountains
linked to: Grey Mountains
linked to: Grey Mountains