Devil’s Slide Trailhead
E803752
Devil’s Slide Trailhead is a popular access point in the San Jacinto Mountains used by hikers to reach the high-country trails and summit areas of Mount San Jacinto.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Devil's Slide Trail | 2 |
| Devil’s Slide Trailhead canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9504427 — 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: Devil’s Slide Trailhead Context triple: [Mount San Jacinto, hasTrailhead, Devil’s Slide Trailhead]
-
A.
Devil’s Slide Trail
Devil’s Slide Trail is a scenic coastal path in Pacifica, California, popular for its dramatic ocean views, cliffs, and recreational walking and cycling.
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B.
Lava Point trailhead
Lava Point trailhead is a high-elevation starting point in Zion National Park that provides access to the scenic West Rim backcountry route.
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C.
Howland Avenue trailhead
Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
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D.
Kuloa Point Trail
Kuloa Point Trail is a short coastal hiking path in the Kīpahulu District of Haleakalā National Park on Maui, known for its scenic ocean views, lush vegetation, and access to waterfalls and pools.
-
E.
Heliotrope Ridge trailhead
Heliotrope Ridge trailhead is a popular access point in Washington’s North Cascades used by hikers and climbers heading toward Mount Baker’s glaciers and summit routes.
- 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: Devil’s Slide Trailhead Target entity description: Devil’s Slide Trailhead is a popular access point in the San Jacinto Mountains used by hikers to reach the high-country trails and summit areas of Mount San Jacinto.
-
A.
Devil’s Slide Trail
Devil’s Slide Trail is a scenic coastal path in Pacifica, California, popular for its dramatic ocean views, cliffs, and recreational walking and cycling.
-
B.
Lava Point trailhead
Lava Point trailhead is a high-elevation starting point in Zion National Park that provides access to the scenic West Rim backcountry route.
-
C.
Howland Avenue trailhead
Howland Avenue trailhead is a primary public entry point to the hiking trails and scenic overlooks of Mount Beacon in Beacon, New York.
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D.
Kuloa Point Trail
Kuloa Point Trail is a short coastal hiking path in the Kīpahulu District of Haleakalā National Park on Maui, known for its scenic ocean views, lush vegetation, and access to waterfalls and pools.
-
E.
Heliotrope Ridge trailhead
Heliotrope Ridge trailhead is a popular access point in Washington’s North Cascades used by hikers and climbers heading toward Mount Baker’s glaciers and summit routes.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
hiking access point
ⓘ
trailhead ⓘ |
| accesses |
Devil’s Slide Trail
ⓘ
high-country trails of Mount San Jacinto ⓘ summit areas of Mount San Jacinto ⓘ |
| connectsTo | Humber Park area (Idyllwild) ⓘ |
| elevationType | high-elevation access point ⓘ |
| environment | conifer forest ⓘ |
| hasAccessRequirement | wilderness permit (seasonal and quota-controlled) ⓘ |
| locatedIn |
California
ⓘ
linked to:
California, United States
Riverside County, California ⓘ
linked to:
Riverside County
San Jacinto Mountains ⓘ United States ⓘ
linked to:
United States of America
|
| managedBy | U.S. Forest Service ⓘ |
| near |
Idyllwild, California
ⓘ
linked to:
Idyllwild-Pine Cove
|
| notableFor | heavy use during peak hiking season ⓘ |
| partOf |
San Jacinto Wilderness access system
ⓘ
linked to:
San Jacinto Wilderness
|
| popularFor | access to Mount San Jacinto State Park high country ⓘ |
| recreationActivity |
day hiking
ⓘ
overnight backpacking ⓘ |
| requires | parking at or near Humber Park ⓘ |
| startingPointFor |
routes to Mount San Jacinto summit
ⓘ
routes to Pacific Crest Trail (via connecting trails) ⓘ routes to Saddle Junction ⓘ |
| terrain | steep mountain slope access ⓘ |
| trailTypeAccessed | mountain trail ⓘ |
| usedBy | hikers seeking cooler high-elevation terrain ⓘ |
| usedFor |
backpacking access
ⓘ
hiking ⓘ |
| within | San Bernardino National Forest ⓘ |
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: Devil’s Slide Trailhead Description of subject: Devil’s Slide Trailhead is a popular access point in the San Jacinto Mountains used by hikers to reach the high-country trails and summit areas of Mount San Jacinto.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Devil’s Slide Trailhead
linked to: Devil’s Slide Trailhead