Sandstone Peak
E445770
Sandstone Peak is a prominent summit in Southern California known for its panoramic views and popular hiking trails within the Santa Monica Mountains.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sandstone Peak canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T3529597 — 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: Sandstone Peak Context triple: [Santa Monica Mountains, highestPoint, Sandstone Peak]
-
A.
Torreys Peak
Torreys Peak is a prominent Colorado fourteener popular with hikers and climbers, often ascended together with its neighboring summit, Grays Peak.
-
B.
Fremont Peak
Fremont Peak is a prominent mountain summit in central California known for its panoramic views, state park, and historical significance to early explorers.
-
C.
Jeff Davis Peak
Jeff Davis Peak is a prominent mountain summit in eastern Nevada’s Snake Range, located within Great Basin National Park.
-
D.
Hines Peak
Hines Peak is a prominent mountain summit in Southern California known for being one of the highest points in the Topatopa Mountains of Ventura County.
-
E.
Humphreys Peak
Humphreys Peak is a volcanic summit in northern Arizona that is the tallest mountain in the state and part of the San Francisco Peaks near Flagstaff.
- 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: Sandstone Peak Target entity description: Sandstone Peak is a prominent summit in Southern California known for its panoramic views and popular hiking trails within the Santa Monica Mountains.
-
A.
Torreys Peak
Torreys Peak is a prominent Colorado fourteener popular with hikers and climbers, often ascended together with its neighboring summit, Grays Peak.
-
B.
Fremont Peak
Fremont Peak is a prominent mountain summit in central California known for its panoramic views, state park, and historical significance to early explorers.
-
C.
Jeff Davis Peak
Jeff Davis Peak is a prominent mountain summit in eastern Nevada’s Snake Range, located within Great Basin National Park.
-
D.
Hines Peak
Hines Peak is a prominent mountain summit in Southern California known for being one of the highest points in the Topatopa Mountains of Ventura County.
-
E.
Humphreys Peak
Humphreys Peak is a volcanic summit in northern Arizona that is the tallest mountain in the state and part of the San Francisco Peaks near Flagstaff.
- F. None of above. chosen
Statements (48)
| Predicate | Object |
|---|---|
| instanceOf |
mountain peak
ⓘ
summit ⓘ |
| accessedBy |
Backbone Trail
NERFINISHED
ⓘ
Mishe Mokwa Trail NERFINISHED ⓘ Sandstone Peak Trail NERFINISHED ⓘ |
| alsoKnownAs | Mount Allen NERFINISHED ⓘ |
| climate | Mediterranean climate ⓘ |
| distanceFrom | about 40 miles west of downtown Los Angeles ⓘ |
| elevation |
3111 feet
ⓘ
949 meters ⓘ |
| hasDifficulty | moderate hiking routes ⓘ |
| hasGeology |
sandstone formations
ⓘ
sedimentary rock ⓘ |
| hasLoopHikeLength | about 6 miles via Mishe Mokwa loop ⓘ |
| hasOutAndBackHikeLength | about 3 miles from main trailhead ⓘ |
| hasProminence | about 1000 feet ⓘ |
| hasRecreation |
backpacking on Backbone Trail
ⓘ
day hiking ⓘ |
| hasTerrain |
chaparral-covered slopes
ⓘ
rocky ⓘ |
| hasViewOf |
Channel Islands
NERFINISHED
ⓘ
Conejo Valley NERFINISHED ⓘ Pacific Ocean ⓘ San Fernando Valley NERFINISHED ⓘ San Gabriel Mountains NERFINISHED ⓘ Santa Monica Bay NERFINISHED ⓘ |
| highestPointOf | Santa Monica Mountains NERFINISHED ⓘ |
| isScenicHighPointOn | Backbone Trail NERFINISHED ⓘ |
| locatedIn |
California, United States
ⓘ
surface form:
California
Santa Monica Mountains NERFINISHED ⓘ Southern California ⓘ United States of America ⓘ
surface form:
United States
Ventura County, California NERFINISHED ⓘ |
| managedBy |
National Park Service
ⓘ
Santa Monica Mountains National Recreation Area administration NERFINISHED ⓘ |
| namedAfter | W. Herbert Allen NERFINISHED ⓘ |
| near |
Malibu, California
NERFINISHED
ⓘ
Newbury Park, California NERFINISHED ⓘ |
| offers | panoramic views ⓘ |
| partOf | Santa Monica Mountains National Recreation Area NERFINISHED ⓘ |
| popularFor |
hiking
ⓘ
photography ⓘ sightseeing ⓘ trail running ⓘ |
| region | Transverse Ranges NERFINISHED ⓘ |
| sitsAbove | Pacific Coast Highway corridor NERFINISHED ⓘ |
| trailheadAt | Circle X Ranch NERFINISHED ⓘ |
| within | Santa Monica Mountains Conservancy zone NERFINISHED ⓘ |
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: Sandstone Peak Description of subject: Sandstone Peak is a prominent summit in Southern California known for its panoramic views and popular hiking trails within the Santa Monica Mountains.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.