Pinnacle Mountain
E807449
Pinnacle Mountain is a prominent natural peak in central Arkansas known for its hiking trails, scenic overlooks, and role as a landmark near Little Rock.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pinnacle Mountain canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T7784680 — 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: Pinnacle Mountain Context triple: [Pinnacle Mountain State Park, namedAfter, Pinnacle Mountain]
-
A.
Regal Mountain
Regal Mountain is a prominent high peak in Alaska’s Wrangell Mountains, known for its extensive glaciation and remote, rugged terrain.
-
B.
Montgomery Peak
Montgomery Peak is a prominent mountain in the White Mountains of California, known for its high elevation and close proximity to Boundary Peak on the Nevada–California border.
-
C.
Sharp Mountain
Sharp Mountain is a prominent natural peak in northern Georgia known for its scenic views and forested slopes within the Appalachian foothills.
-
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.
Grays Peak
Grays Peak is a prominent Colorado fourteener known for its accessible hiking route and status as one of the most frequently climbed high summits in the Rocky Mountains.
- 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: Pinnacle Mountain Target entity description: Pinnacle Mountain is a prominent natural peak in central Arkansas known for its hiking trails, scenic overlooks, and role as a landmark near Little Rock.
-
A.
Regal Mountain
Regal Mountain is a prominent high peak in Alaska’s Wrangell Mountains, known for its extensive glaciation and remote, rugged terrain.
-
B.
Montgomery Peak
Montgomery Peak is a prominent mountain in the White Mountains of California, known for its high elevation and close proximity to Boundary Peak on the Nevada–California border.
-
C.
Sharp Mountain
Sharp Mountain is a prominent natural peak in northern Georgia known for its scenic views and forested slopes within the Appalachian foothills.
-
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.
Grays Peak
Grays Peak is a prominent Colorado fourteener known for its accessible hiking route and status as one of the most frequently climbed high summits in the Rocky Mountains.
- F. None of above. chosen
Statements (40)
| Predicate | Object |
|---|---|
| instanceOf |
mountain
ⓘ
natural landmark ⓘ |
| hasClimbingDifficulty | moderate day hike via summit trails ⓘ |
| hasElevation | approximately 1,011 feet ⓘ |
| hasNearbyFeature |
Arkansas River Valley
ⓘ
linked to:
Arkansas River region
Maumelle River bottomlands ⓘ
linked to:
Ouachita River floodplain
|
| hasPrimaryAccess | day-use only (no overnight camping on the mountain itself) ⓘ |
| hasProminence | approximately 750 feet ⓘ |
| hasRecreationalSeason | year-round ⓘ |
| hasRecreationArea | Pinnacle Mountain State Park day-use facilities ⓘ |
| hasSummitType | rocky summit ⓘ |
| hasTrail |
Base Trail
ⓘ
East Summit Trail ⓘ West Summit Trail ⓘ |
| hasUse |
day hiking
ⓘ
nature photography ⓘ sightseeing ⓘ trail running ⓘ |
| hasVegetation | mixed hardwood forest on lower slopes ⓘ |
| hasViewOf |
Little Rock skyline in the distance
ⓘ
Ouachita Mountains to the west ⓘ |
| isAccessibleFrom | Pinnacle Valley Road ⓘ |
| isManagedBy | Arkansas Department of Parks, Heritage and Tourism ⓘ |
| isPopularWith |
local residents of Little Rock metropolitan area
ⓘ
tourists visiting central Arkansas ⓘ |
| isProtectedWithin | Pinnacle Mountain State Park ⓘ |
| isTypeOf | stand-alone conical peak ⓘ |
| knownFor |
being a landmark near Little Rock
ⓘ
hiking trails ⓘ panoramic views of the Arkansas River Valley ⓘ scenic overlooks ⓘ |
| locatedIn |
Arkansas
ⓘ
Pulaski County, Arkansas ⓘ United States ⓘ
linked to:
United States of America
|
| locatedNear |
Little Rock, Arkansas
ⓘ
Maumelle, Arkansas ⓘ |
| mountainRange | Ouachita Mountains foothills ⓘ |
| overlooks |
Arkansas River
ⓘ
Maumelle River ⓘ |
| partOf | Pinnacle Mountain State Park ⓘ |
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: Pinnacle Mountain Description of subject: Pinnacle Mountain is a prominent natural peak in central Arkansas known for its hiking trails, scenic overlooks, and role as a landmark near Little Rock.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.