Delicate Arch
E260776
Delicate Arch is a famous freestanding natural sandstone arch in Utah and one of the most iconic landmarks of the American Southwest.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Delicate Arch canonical | 4 |
| Delicate Arch Viewpoint | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2383057 — 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: Delicate Arch Context triple: [Arches National Park, contains, Delicate Arch]
-
A.
Bogenfels rock arch
Bogenfels rock arch is a dramatic natural sea arch on Namibia’s Atlantic coast, famed for its striking rock formation rising from the ocean near Lüderitz.
-
B.
Lapa Arches
Lapa Arches is a historic 18th-century aqueduct in Rio de Janeiro that now serves as an iconic bridge for the city’s tramway and a symbol of the bohemian Lapa neighborhood.
-
C.
Arch Rock
Arch Rock is a famous natural limestone arch and scenic landmark on Mackinac Island in Michigan, known for its dramatic cliffside views over Lake Huron.
-
D.
Sentinel Rock
Sentinel Rock is a prominent granite monolith in Yosemite National Park, known for its sheer cliffs and striking views from the Yosemite Valley floor.
-
E.
Bright Angel Point
Bright Angel Point is a popular scenic overlook on the North Rim of the Grand Canyon offering expansive views into the canyon’s depths and surrounding cliffs.
- 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: Delicate Arch Target entity description: Delicate Arch is a famous freestanding natural sandstone arch in Utah and one of the most iconic landmarks of the American Southwest.
-
A.
Bogenfels rock arch
Bogenfels rock arch is a dramatic natural sea arch on Namibia’s Atlantic coast, famed for its striking rock formation rising from the ocean near Lüderitz.
-
B.
Lapa Arches
Lapa Arches is a historic 18th-century aqueduct in Rio de Janeiro that now serves as an iconic bridge for the city’s tramway and a symbol of the bohemian Lapa neighborhood.
-
C.
Arch Rock
Arch Rock is a famous natural limestone arch and scenic landmark on Mackinac Island in Michigan, known for its dramatic cliffside views over Lake Huron.
-
D.
Sentinel Rock
Sentinel Rock is a prominent granite monolith in Yosemite National Park, known for its sheer cliffs and striking views from the Yosemite Valley floor.
-
E.
Bright Angel Point
Bright Angel Point is a popular scenic overlook on the North Rim of the Grand Canyon offering expansive views into the canyon’s depths and surrounding cliffs.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
geological formation
ⓘ
landmark ⓘ natural sandstone arch ⓘ tourist attraction ⓘ |
| accessibleBy | hiking trail ⓘ |
| approximateCoordinates | 38.7436° N, 109.4993° W ⓘ |
| bestViewingTime |
late afternoon
ⓘ
sunset ⓘ |
| climateZone | semi-arid desert ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| depictedOn |
Utah license plates
ⓘ
Utah postage stamps ⓘ |
| featureOf | Arches National Park logo and branding ⓘ |
| formedBy | erosion ⓘ |
| geologicalProcess | weathering and erosion ⓘ |
| hasNearbyFeature |
Ute petroglyphs
ⓘ
Wolfe Ranch ⓘ |
| hasRestriction | climbing prohibited ⓘ |
| hasViewpoint |
Delicate Arch Viewpoint
ⓘ
linked to:
Delicate Arch
|
| height |
about 16 meters
ⓘ
about 52 feet ⓘ |
| isFreestanding | true ⓘ |
| isIconOf |
American Southwest
ⓘ
linked to:
southwestern United States
Utah ⓘ |
| isNaturalArch | true ⓘ |
| locatedIn |
American Southwest
ⓘ
linked to:
southwestern United States
Arches National Park ⓘ Grand County, Utah ⓘ United States ⓘ
linked to:
United States of America
Utah ⓘ |
| managedBy |
U.S. National Park Service
ⓘ
linked to:
National Park Service
|
| material | sandstone ⓘ |
| nearCity | Moab, Utah ⓘ |
| orientation | faces La Sal Mountains ⓘ |
| park | Arches National Park ⓘ |
| partOf | Colorado Plateau ⓘ |
| photoSubject |
landscape photography
ⓘ
sunset photography ⓘ |
| requires | park entrance fee to access trailhead ⓘ |
| rockType | Entrada Sandstone ⓘ |
| safetyConcern | exposure near cliff edges ⓘ |
| sitsOn | slickrock terrain ⓘ |
| span |
about 10 meters
ⓘ
about 32 feet ⓘ |
| state | Utah ⓘ |
| touristPopularity | high ⓘ |
| trailDifficulty | moderate ⓘ |
| trailLength | about 3 miles round trip ⓘ |
| withinProtectedArea | Arches National 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: Delicate Arch Description of subject: Delicate Arch is a famous freestanding natural sandstone arch in Utah and one of the most iconic landmarks of the American Southwest.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Delicate Arch