Mount Bolton Brown
E696373
Mount Bolton Brown is a high Sierra Nevada summit in California, notable as one of the state's fourteen-thousand-foot peaks popular with experienced climbers and mountaineers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Mount Bolton Brown canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7889371 — 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: Mount Bolton Brown Context triple: [Fourteeners of California, hasPeak, Mount Bolton Brown]
-
A.
Ellenborough
Ellenborough is a small village in the Allerdale district of Cumbria, England.
-
B.
Mount Sefton
Mount Sefton is a prominent glaciated peak in New Zealand’s Southern Alps, known for its dramatic icefalls and towering presence above the Hooker and Mueller valleys.
-
C.
Mount Worsley
Mount Worsley is a prominent mountain peak in the Allardyce Range on South Georgia, named in honor of Frank Worsley, the captain of Ernest Shackleton’s ship Endurance.
-
D.
Mount Ballow
Mount Ballow is a prominent mountain peak in the McPherson Range on the border of Queensland and New South Wales, Australia, known for its rugged terrain and natural bushland.
-
E.
Tregonning Hill
Tregonning Hill is a prominent granite hill in west Cornwall, England, known for its historical china clay workings and expansive views over the surrounding countryside and coast.
- 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: Mount Bolton Brown Target entity description: Mount Bolton Brown is a high Sierra Nevada summit in California, notable as one of the state's fourteen-thousand-foot peaks popular with experienced climbers and mountaineers.
-
A.
Ellenborough
Ellenborough is a small village in the Allerdale district of Cumbria, England.
-
B.
Mount Sefton
Mount Sefton is a prominent glaciated peak in New Zealand’s Southern Alps, known for its dramatic icefalls and towering presence above the Hooker and Mueller valleys.
-
C.
Mount Worsley
Mount Worsley is a prominent mountain peak in the Allardyce Range on South Georgia, named in honor of Frank Worsley, the captain of Ernest Shackleton’s ship Endurance.
-
D.
Mount Ballow
Mount Ballow is a prominent mountain peak in the McPherson Range on the border of Queensland and New South Wales, Australia, known for its rugged terrain and natural bushland.
-
E.
Tregonning Hill
Tregonning Hill is a prominent granite hill in west Cornwall, England, known for its historical china clay workings and expansive views over the surrounding countryside and coast.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
fourteener
ⓘ
mountain ⓘ |
| access | backcountry approaches ⓘ |
| activity |
backpacking approaches
ⓘ
rock climbing ⓘ scrambling ⓘ |
| climate | alpine climate ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| county |
Inyo County
ⓘ
linked to:
Inyo County, California
|
| elevation | about 14000 feet ⓘ |
| hasFeature |
high alpine environment
ⓘ
rocky terrain ⓘ steep slopes ⓘ |
| isInHemisphere |
Northern Hemisphere
ⓘ
Western Hemisphere ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Inyo County, California ⓘ Sierra Nevada ⓘ United States ⓘ
linked to:
United States of America
|
| mountainRange | Sierra Nevada ⓘ |
| namedAfter | Bolton Coit Brown ⓘ |
| notableAs | one of California's fourteen-thousand-foot peaks ⓘ |
| partOf | Sierra Nevada ⓘ |
| popularFor |
experienced climbers
ⓘ
mountaineering ⓘ technical climbing routes ⓘ |
| region | eastern Sierra Nevada ⓘ |
| state |
California
ⓘ
linked to:
California, United States
|
| topographicProminence | several hundred feet ⓘ |
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: Mount Bolton Brown Description of subject: Mount Bolton Brown is a high Sierra Nevada summit in California, notable as one of the state's fourteen-thousand-foot peaks popular with experienced climbers and mountaineers.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.