Katahdin summit area
E916736
The Katahdin summit area is the high, exposed alpine plateau and collection of peaks at the top of Maine’s tallest mountain, known for its rugged terrain, dramatic cliffs, and panoramic views.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Katahdin summit area canonical | 3 |
| Katahdin summit plateau | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T11224416 — 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: Katahdin summit area Context triple: [Hunt Spur, connectedTo, Katahdin summit area]
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A.
Nagog Hill
Nagog Hill is a modest, wooded rise in Acton, Massachusetts, known for its conservation land and network of hiking trails.
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B.
Camel's Hump State Park
Camel's Hump State Park is a protected natural area in Vermont centered around the iconic Camel's Hump mountain, known for its rugged hiking, scenic vistas, and extensive backcountry trails.
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C.
Lynn Woods Reservation
Lynn Woods Reservation is a large municipal forest and public park in Lynn, Massachusetts, known for its extensive trail system, scenic ponds, and historic stone structures.
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D.
Pinkham Notch
Pinkham Notch is a major mountain pass and outdoor recreation hub in New Hampshire, serving as a key access point to Mount Washington and the surrounding White Mountains.
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E.
Mount Tom State Reservation
Mount Tom State Reservation is a scenic state park in western Massachusetts known for its rugged ridgeline, hiking trails, and panoramic views of the Connecticut River Valley.
- 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: Katahdin summit area Target entity description: The Katahdin summit area is the high, exposed alpine plateau and collection of peaks at the top of Maine’s tallest mountain, known for its rugged terrain, dramatic cliffs, and panoramic views.
-
A.
Nagog Hill
Nagog Hill is a modest, wooded rise in Acton, Massachusetts, known for its conservation land and network of hiking trails.
-
B.
Camel's Hump State Park
Camel's Hump State Park is a protected natural area in Vermont centered around the iconic Camel's Hump mountain, known for its rugged hiking, scenic vistas, and extensive backcountry trails.
-
C.
Lynn Woods Reservation
Lynn Woods Reservation is a large municipal forest and public park in Lynn, Massachusetts, known for its extensive trail system, scenic ponds, and historic stone structures.
-
D.
Pinkham Notch
Pinkham Notch is a major mountain pass and outdoor recreation hub in New Hampshire, serving as a key access point to Mount Washington and the surrounding White Mountains.
-
E.
Mount Tom State Reservation
Mount Tom State Reservation is a scenic state park in western Massachusetts known for its rugged ridgeline, hiking trails, and panoramic views of the Connecticut River Valley.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
alpine plateau
ⓘ
geographic feature ⓘ mountain summit area ⓘ |
| accessedBy |
Abol Trail
NERFINISHED
ⓘ
Cathedral Trail NERFINISHED ⓘ Hamlin Ridge Trail NERFINISHED ⓘ Helon Taylor Trail NERFINISHED ⓘ Hunt Trail NERFINISHED ⓘ Knife Edge Trail NERFINISHED ⓘ |
| climateZone | alpine climate ⓘ |
| elevation |
approximately 1606 meters
ⓘ
approximately 5267 feet ⓘ |
| hasFeature |
Knife Edge ridge
NERFINISHED
ⓘ
dramatic cliffs ⓘ exposed alpine environment ⓘ glacial cirques ⓘ panoramic views ⓘ rocky plateau ⓘ rugged terrain ⓘ steep ravines ⓘ |
| hasHighestPoint | Baxter Peak NERFINISHED ⓘ |
| includes |
Baxter Peak
NERFINISHED
ⓘ
Chimney Peak NERFINISHED ⓘ Hamlin Peak NERFINISHED ⓘ Pamola Peak NERFINISHED ⓘ South Peak NERFINISHED ⓘ |
| isNorthernTerminusOf | Appalachian Trail NERFINISHED ⓘ |
| knownFor |
challenging hiking routes
ⓘ
hazardous winter conditions ⓘ rapidly changing weather ⓘ technical scrambling sections ⓘ |
| locatedIn |
Baxter State Park
NERFINISHED
ⓘ
Maine NERFINISHED ⓘ Mount Katahdin NERFINISHED ⓘ Piscataquis County, Maine NERFINISHED ⓘ United States of America ⓘ
surface form:
United States
|
| managedBy | Baxter State Park Authority NERFINISHED ⓘ |
| overlooks |
Baxter State Park interior
ⓘ
Chimney Pond NERFINISHED ⓘ Great Basin NERFINISHED ⓘ South Basin NERFINISHED ⓘ |
| partOf |
Appalachian Mountains
ⓘ
Katahdin massif NERFINISHED ⓘ |
| popularFor |
backcountry photography
ⓘ
hiking ⓘ mountaineering ⓘ |
| subjectTo | strict access regulations ⓘ |
| vegetationZone | alpine tundra ⓘ |
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: Katahdin summit area Description of subject: The Katahdin summit area is the high, exposed alpine plateau and collection of peaks at the top of Maine’s tallest mountain, known for its rugged terrain, dramatic cliffs, and panoramic views.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Katahdin summit plateau
this entity surface form:
Katahdin summit plateau