Putnam Trailway
E235346
Putnam Trailway is a paved multi-use rail trail in Putnam County, New York, popular for walking, running, and cycling along a former railroad corridor.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Putnam Trailway canonical | 2 |
How this entity was disambiguated
This entity first appeared as the object of triple T2059674 — 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: Putnam Trailway Context triple: [North County Trailway, connectsTo, Putnam Trailway]
-
A.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
B.
South County Trailway
The South County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for cycling, running, and walking along a former railroad corridor.
-
C.
Geneva Spur
Geneva Spur is a branch of the Illinois Prairie Path, a multi-use recreational trail in the Chicago metropolitan area.
-
D.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
E.
Torrey C. Brown Rail Trail
The Torrey C. Brown Rail Trail is a popular multi-use recreational trail in Maryland that follows a former railroad corridor through scenic rural and wooded landscapes.
- 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: Putnam Trailway Target entity description: Putnam Trailway is a paved multi-use rail trail in Putnam County, New York, popular for walking, running, and cycling along a former railroad corridor.
-
A.
Putnam Trail
Putnam Trail is a multi-use recreational path in the Bronx that follows the former New York Central Putnam Division rail line through Van Cortlandt Park.
-
B.
South County Trailway
The South County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for cycling, running, and walking along a former railroad corridor.
-
C.
Geneva Spur
Geneva Spur is a branch of the Illinois Prairie Path, a multi-use recreational trail in the Chicago metropolitan area.
-
D.
Banks–Vernonia State Trail
Banks–Vernonia State Trail is a paved rail-trail in northwest Oregon popular for hiking, cycling, and horseback riding through forested countryside between the towns of Banks and Vernonia.
-
E.
Torrey C. Brown Rail Trail
The Torrey C. Brown Rail Trail is a popular multi-use recreational trail in Maryland that follows a former railroad corridor through scenic rural and wooded landscapes.
- F. None of above. chosen
Statements (30)
| Predicate | Object |
|---|---|
| instanceOf |
multi-use trail
ⓘ
rail trail ⓘ recreational trail ⓘ |
| convertedFrom | former railroad line ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| follows | alignment of a disused railway ⓘ |
| formerUse | railroad corridor ⓘ |
| hasAccess | multiple trailheads along its length ⓘ |
| hasFeature |
asphalt surface
ⓘ
former railroad bridges ⓘ gentle grades ⓘ grade-separated from motor traffic in many sections ⓘ scenic wooded sections ⓘ |
| isPartOf | regional rail-trail network in New York ⓘ |
| locatedIn |
New York
ⓘ
surface form:
New York State
Putnam County, New York ⓘ |
| maintainedBy |
Putnam County government
ⓘ
surface form:
local government of Putnam County, New York
|
| openTo |
bicycles
ⓘ
non-motorized use ⓘ pedestrians ⓘ |
| popularFor |
exercise
ⓘ
family outings ⓘ recreation ⓘ |
| surfaceType | paved ⓘ |
| usedFor |
commuter biking
ⓘ
cycling ⓘ jogging ⓘ recreational biking ⓘ running ⓘ walking ⓘ |
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: Putnam Trailway Description of subject: Putnam Trailway is a paved multi-use rail trail in Putnam County, New York, popular for walking, running, and cycling along a former railroad corridor.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.