Tuckerman Ravine Trail
E461378
Tuckerman Ravine Trail is a steep and popular hiking route in New Hampshire that ascends the eastern face of Mount Washington through the glacial cirque of Tuckerman Ravine.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tuckerman Ravine Trail canonical | 2 |
| Tuckerman Ravine | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4669183 — 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: Tuckerman Ravine Trail Context triple: [Mount Washington, hasRoute, Tuckerman Ravine Trail]
-
A.
Kaaterskill Falls Trail
Kaaterskill Falls Trail is a popular hiking route in New York’s Catskill Mountains that leads visitors through scenic forested terrain to the iconic two-tiered Kaaterskill Falls.
-
B.
Mount Jo Trail
Mount Jo Trail is a popular hiking route in New York’s Adirondack High Peaks region that offers a relatively short climb with rewarding summit views over Heart Lake and the surrounding mountains.
-
C.
Crow Pass Trail
Crow Pass Trail is a popular alpine hiking route in Alaska known for its dramatic mountain scenery, glaciers, and wildlife within Chugach State Park.
-
D.
Mount Dana Trail
Mount Dana Trail is a steep high-altitude hiking route in Yosemite National Park that climbs to the summit of Mount Dana, offering expansive views of the Sierra Nevada and surrounding alpine terrain.
-
E.
Klahhane Ridge Trail
Klahhane Ridge Trail is a popular alpine hiking route in Washington’s Olympic National Park known for its panoramic mountain and Strait of Juan de Fuca views.
- 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: Tuckerman Ravine Trail Target entity description: Tuckerman Ravine Trail is a steep and popular hiking route in New Hampshire that ascends the eastern face of Mount Washington through the glacial cirque of Tuckerman Ravine.
-
A.
Kaaterskill Falls Trail
Kaaterskill Falls Trail is a popular hiking route in New York’s Catskill Mountains that leads visitors through scenic forested terrain to the iconic two-tiered Kaaterskill Falls.
-
B.
Mount Jo Trail
Mount Jo Trail is a popular hiking route in New York’s Adirondack High Peaks region that offers a relatively short climb with rewarding summit views over Heart Lake and the surrounding mountains.
-
C.
Crow Pass Trail
Crow Pass Trail is a popular alpine hiking route in Alaska known for its dramatic mountain scenery, glaciers, and wildlife within Chugach State Park.
-
D.
Mount Dana Trail
Mount Dana Trail is a steep high-altitude hiking route in Yosemite National Park that climbs to the summit of Mount Dana, offering expansive views of the Sierra Nevada and surrounding alpine terrain.
-
E.
Klahhane Ridge Trail
Klahhane Ridge Trail is a popular alpine hiking route in Washington’s Olympic National Park known for its panoramic mountain and Strait of Juan de Fuca views.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
hiking trail
ⓘ
mountain trail ⓘ |
| accesses |
Hermit Lake Shelters area
NERFINISHED
ⓘ
Tuckerman Ravine Shelter area NERFINISHED ⓘ |
| connectsTo |
Boot Spur Trail
NERFINISHED
ⓘ
Crawford Path NERFINISHED ⓘ Davis Path NERFINISHED ⓘ Huntington Ravine Trail NERFINISHED ⓘ Lion Head Trail NERFINISHED ⓘ |
| endsNear | summit cone of Mount Washington ⓘ |
| hasApproximateLength |
3.6 miles
ⓘ
5.8 kilometers ⓘ |
| hasElevationGain |
approximately 1,280 meters
ⓘ
approximately 4,200 feet ⓘ |
| hasFeature |
alpine zone above treeline
ⓘ
steep headwall section ⓘ |
| hasHazard |
avalanches in winter and spring
ⓘ
ice and snow ⓘ rapidly changing weather ⓘ rockfall ⓘ |
| hasIntermediatePoint | Hermit Lake NERFINISHED ⓘ |
| hasSurface |
dirt
ⓘ
rocky ⓘ |
| hasTrailheadAt | Pinkham Notch Visitor Center NERFINISHED ⓘ |
| hasViewOf |
Presidential Range
NERFINISHED
ⓘ
Tuckerman Ravine headwall NERFINISHED ⓘ |
| isKnownFor |
access to Mount Washington summit
ⓘ
alpine scenery ⓘ challenging terrain ⓘ steep ascent ⓘ |
| isPopularFor |
backcountry skiing access
ⓘ
hiking ⓘ |
| locatedIn |
Coos County, New Hampshire
NERFINISHED
ⓘ
New Hampshire ⓘ United States of America ⓘ
surface form:
United States
White Mountain National Forest NERFINISHED ⓘ White Mountains NERFINISHED ⓘ |
| locatedOn | Mount Washington NERFINISHED ⓘ |
| managedBy | U.S. Forest Service ⓘ |
| partOf | Mount Washington trail network NERFINISHED ⓘ |
| passesThrough | glacial cirque of Tuckerman Ravine ⓘ |
| recommendedFor | experienced hikers ⓘ |
| regulation | dogs typically allowed on leash ⓘ |
| seasonalUse |
heavily used in spring ski season
ⓘ
popular in summer hiking season ⓘ |
| startsNear | Pinkham Notch NERFINISHED ⓘ |
| traverses | Tuckerman Ravine NERFINISHED ⓘ |
| usedFor | search and rescue access to Tuckerman Ravine ⓘ |
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: Tuckerman Ravine Trail Description of subject: Tuckerman Ravine Trail is a steep and popular hiking route in New Hampshire that ascends the eastern face of Mount Washington through the glacial cirque of Tuckerman Ravine.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Tuckerman Ravine