High Line Canal Trail
E1004428
The High Line Canal Trail is a popular multi-use recreational path in the Denver metropolitan area that follows a historic irrigation canal through numerous communities and natural green spaces.
All labels observed (3)
| Label | Occurrences |
|---|---|
| High Line Canal Trail canonical | 2 |
| High Line Canal | 1 |
| High Line Canal right-of-way | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T12824610 — 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: High Line Canal Trail Context triple: [Centennial, Colorado, hasTrail, High Line Canal Trail]
-
A.
Bronx River Greenway
Bronx River Greenway is a linear park and multi-use trail corridor that follows the Bronx River, providing recreational paths and restored natural areas through parts of the Bronx and Westchester County.
-
B.
Farmington Canal Heritage Trail
The Farmington Canal Heritage Trail is a multi-use recreational path in Connecticut and Massachusetts that follows the historic route of the former Farmington Canal and New Haven–Northampton Railroad.
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C.
Hudson River Greenway
The Hudson River Greenway is a popular multi-use waterfront path in New York City that runs along the Hudson River, providing space for cycling, walking, and recreation.
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D.
Old Croton Aqueduct Trail
The Old Croton Aqueduct Trail is a historic linear park and multi-use path in New York that follows the route of the 19th-century Old Croton Aqueduct, offering scenic walking, running, and biking opportunities along the Hudson River corridor.
-
E.
East River Greenway
East River Greenway is a waterfront pedestrian and bicycle pathway running along Manhattan’s East River, offering recreational access and scenic views while connecting multiple neighborhoods.
- 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: High Line Canal Trail Target entity description: The High Line Canal Trail is a popular multi-use recreational path in the Denver metropolitan area that follows a historic irrigation canal through numerous communities and natural green spaces.
-
A.
Bronx River Greenway
Bronx River Greenway is a linear park and multi-use trail corridor that follows the Bronx River, providing recreational paths and restored natural areas through parts of the Bronx and Westchester County.
-
B.
Farmington Canal Heritage Trail
The Farmington Canal Heritage Trail is a multi-use recreational path in Connecticut and Massachusetts that follows the historic route of the former Farmington Canal and New Haven–Northampton Railroad.
-
C.
Hudson River Greenway
The Hudson River Greenway is a popular multi-use waterfront path in New York City that runs along the Hudson River, providing space for cycling, walking, and recreation.
-
D.
Old Croton Aqueduct Trail
The Old Croton Aqueduct Trail is a historic linear park and multi-use path in New York that follows the route of the 19th-century Old Croton Aqueduct, offering scenic walking, running, and biking opportunities along the Hudson River corridor.
-
E.
East River Greenway
East River Greenway is a waterfront pedestrian and bicycle pathway running along Manhattan’s East River, offering recreational access and scenic views while connecting multiple neighborhoods.
- F. None of above. chosen
Statements (50)
| Predicate | Object |
|---|---|
| instanceOf |
biking trail
ⓘ
hiking trail ⓘ multi-use trail ⓘ recreational trail ⓘ |
| country |
United States
ⓘ
linked to:
United States of America
|
| follows |
High Line Canal
ⓘ
linked to:
High Line Canal Trail
|
| followsAlong |
High Line Canal right-of-way
ⓘ
linked to:
High Line Canal Trail
|
| hasAccessPoint | multiple trailheads ⓘ |
| hasAmenity |
benches in some areas
ⓘ
signage and mile markers in many segments ⓘ |
| hasFeature |
parks along route
ⓘ
street crossings ⓘ suburban greenway sections ⓘ tree-lined segments ⓘ underpasses and overpasses in some areas ⓘ urban greenway sections ⓘ |
| hasRegulation | non-motorized use only in most sections ⓘ |
| hasScenery |
open space areas
ⓘ
riparian habitats ⓘ suburban neighborhoods ⓘ urban landscapes ⓘ |
| historicalUseOfCorridor | irrigation for agriculture ⓘ |
| length | approximately 71 miles ⓘ |
| locatedIn |
Colorado
ⓘ
Denver metropolitan area ⓘ
linked to:
Denver–Aurora–Lakewood metropolitan area
|
| managedBy |
Denver Water (canal corridor owner)
ⓘ
multiple local jurisdictions ⓘ |
| partOf | regional trail network in Denver metropolitan area ⓘ |
| passesThrough |
Arapahoe County, Colorado
ⓘ
Aurora, Colorado ⓘ Centennial, Colorado ⓘ
linked to:
Centennial, Colorado, United States
Cherry Hills Village, Colorado ⓘ Denver, Colorado ⓘ Douglas County, Colorado ⓘ Greenwood Village, Colorado ⓘ Jefferson County, Colorado ⓘ Littleton, Colorado ⓘ |
| popularFor |
commuting by bike in some segments
ⓘ
recreation ⓘ |
| season | open year-round, weather permitting ⓘ |
| surfaceType |
dirt
ⓘ
mostly gravel ⓘ some paved sections ⓘ |
| usedFor |
birdwatching
ⓘ
cycling ⓘ horseback riding ⓘ nature observation ⓘ running ⓘ walking ⓘ |
| uses | historic irrigation canal corridor ⓘ |
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: High Line Canal Trail Description of subject: The High Line Canal Trail is a popular multi-use recreational path in the Denver metropolitan area that follows a historic irrigation canal through numerous communities and natural green spaces.
Referenced by (4)
Full triples — surface form annotated when it differs from this entity's canonical label.
subject linked to:
Centennial, Colorado, United States
linked to: High Line Canal Trail
linked to: High Line Canal Trail