Signal Hill Trail
E771650
Signal Hill Trail is a short hiking path in Saguaro National Park, Arizona, known for its scenic desert views and access to ancient Hohokam petroglyphs.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Signal Hill Trail canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9009913 — 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: Signal Hill Trail Context triple: [Bajada Loop Drive, hasTrailheadAccessTo, Signal Hill Trail]
-
A.
America Hill Trail
America Hill Trail is a scenic hiking path in Virgin Islands National Park on St. John, known for its moderate climb to historic sugar mill ruins and panoramic views over the north shore bays.
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B.
Harkening Hill Trail
Harkening Hill Trail is a scenic hiking route in the Peaks of Otter area of Virginia’s Blue Ridge Mountains, known for its forested paths, rock formations, and panoramic summit views.
-
C.
Buzzard Rock Trail
Buzzard Rock Trail is a hiking path within Maryland’s Patapsco Valley State Park known for its wooded scenery and access to rocky overlooks.
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D.
Escarpment Trail
Escarpment Trail is a renowned long-distance hiking route in New York’s Catskill Mountains known for its rugged terrain and expansive scenic vistas.
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E.
Rampart Ridge Trail
Rampart Ridge Trail is a popular forested hiking route in Mount Rainier National Park known for its moderate climb and expansive views of Mount Rainier and the surrounding valleys.
- 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: Signal Hill Trail Target entity description: Signal Hill Trail is a short hiking path in Saguaro National Park, Arizona, known for its scenic desert views and access to ancient Hohokam petroglyphs.
-
A.
America Hill Trail
America Hill Trail is a scenic hiking path in Virgin Islands National Park on St. John, known for its moderate climb to historic sugar mill ruins and panoramic views over the north shore bays.
-
B.
Harkening Hill Trail
Harkening Hill Trail is a scenic hiking route in the Peaks of Otter area of Virginia’s Blue Ridge Mountains, known for its forested paths, rock formations, and panoramic summit views.
-
C.
Buzzard Rock Trail
Buzzard Rock Trail is a hiking path within Maryland’s Patapsco Valley State Park known for its wooded scenery and access to rocky overlooks.
-
D.
Escarpment Trail
Escarpment Trail is a renowned long-distance hiking route in New York’s Catskill Mountains known for its rugged terrain and expansive scenic vistas.
-
E.
Rampart Ridge Trail
Rampart Ridge Trail is a popular forested hiking route in Mount Rainier National Park known for its moderate climb and expansive views of Mount Rainier and the surrounding valleys.
- F. None of above. chosen
Statements (37)
| Predicate | Object |
|---|---|
| instanceOf |
hiking trail
ⓘ
recreational footpath ⓘ |
| access | trailhead near picnic area ⓘ |
| bestSeasonToVisit | cooler months ⓘ |
| category |
Hiking trails in Arizona
ⓘ
Saguaro National Park trails ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| culturalAttribution | Hohokam culture ⓘ |
| difficulty | easy ⓘ |
| hasFeature |
desert vegetation
ⓘ
interpretive signage ⓘ petroglyph viewing area ⓘ rocky hilltop ⓘ |
| hasNearbyAttraction |
Hohokam petroglyph site
ⓘ
linked to:
Pueblo Grande Ruin
|
| knownFor |
access to Hohokam petroglyphs
ⓘ
archaeological rock art site ⓘ desert scenery ⓘ views of saguaro cacti ⓘ |
| length | short ⓘ |
| locatedIn |
Arizona
ⓘ
Saguaro National Park ⓘ United States ⓘ
linked to:
United States of America
|
| managingOrganization | National Park Service ⓘ |
| nationalPark | Saguaro National Park ⓘ |
| partOf | Signal Hill Picnic Area vicinity ⓘ |
| region | Sonoran Desert ⓘ |
| safetyConsideration | exposure to sun and heat ⓘ |
| state | Arizona ⓘ |
| suitableFor |
day hiking
ⓘ
family hiking ⓘ |
| surface | natural dirt path ⓘ |
| terrain | desert ⓘ |
| usedFor |
hiking
ⓘ
photography ⓘ sightseeing ⓘ |
| view |
saguaro cactus stands
ⓘ
surrounding desert landscape ⓘ |
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: Signal Hill Trail Description of subject: Signal Hill Trail is a short hiking path in Saguaro National Park, Arizona, known for its scenic desert views and access to ancient Hohokam petroglyphs.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.