North County–South County–Putnam County Trailway system
E817492
The North County–South County–Putnam County Trailway system is a connected network of multi-use rail trails in New York’s Hudson Valley that follows former railroad corridors for recreational walking, running, and cycling.
All labels observed (1)
| Label | Occurrences |
|---|---|
| North County–South County–Putnam County Trailway system canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9729308 — 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: North County–South County–Putnam County Trailway system Context triple: [Putnam County Trailway, partOf, North County–South County–Putnam County Trailway system]
-
A.
North County Trailway
North County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for walking, running, and cycling along a former railroad corridor.
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B.
Putnam County Trailway
The Putnam County Trailway is a multi-use recreational rail trail in Putnam County, New York, popular for walking, running, and cycling along a scenic former railroad corridor.
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C.
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.
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D.
Greene County bike trail system
The Greene County bike trail system is an interconnected network of multi-use recreational trails in Greene County, Ohio, popular for cycling, walking, and outdoor recreation.
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E.
York County Heritage Rail Trail
The York County Heritage Rail Trail is a multi-use recreational trail in Pennsylvania that follows a historic railroad corridor, offering opportunities for walking, running, cycling, and connecting to the region’s railroading heritage.
- 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: North County–South County–Putnam County Trailway system Target entity description: The North County–South County–Putnam County Trailway system is a connected network of multi-use rail trails in New York’s Hudson Valley that follows former railroad corridors for recreational walking, running, and cycling.
-
A.
North County Trailway
North County Trailway is a paved multi-use rail trail in Westchester County, New York, popular for walking, running, and cycling along a former railroad corridor.
-
B.
Putnam County Trailway
The Putnam County Trailway is a multi-use recreational rail trail in Putnam County, New York, popular for walking, running, and cycling along a scenic former railroad corridor.
-
C.
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.
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D.
Greene County bike trail system
The Greene County bike trail system is an interconnected network of multi-use recreational trails in Greene County, Ohio, popular for cycling, walking, and outdoor recreation.
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E.
York County Heritage Rail Trail
The York County Heritage Rail Trail is a multi-use recreational trail in Pennsylvania that follows a historic railroad corridor, offering opportunities for walking, running, cycling, and connecting to the region’s railroading heritage.
- F. None of above. chosen
Statements (24)
| Predicate | Object |
|---|---|
| instanceOf |
rail trail network
ⓘ
recreational infrastructure ⓘ |
| connects |
Putnam County
NERFINISHED
ⓘ
Westchester County NERFINISHED ⓘ |
| country |
United States of America
ⓘ
surface form:
United States
|
| follows |
former New York Central Railroad corridors
ⓘ
former railroad corridors ⓘ |
| hasPart |
North County Trailway
NERFINISHED
ⓘ
Putnam County Trailway NERFINISHED ⓘ South County Trailway NERFINISHED ⓘ |
| isA |
multi-use path
ⓘ
rail trail ⓘ |
| locatedIn |
Hudson Valley
ⓘ
New York State NERFINISHED ⓘ |
| openTo |
bicycles
ⓘ
pedestrians ⓘ runners ⓘ |
| partOf | regional trail network in the Hudson Valley ⓘ |
| region | Downstate New York NERFINISHED ⓘ |
| surfaceType | paved ⓘ |
| trailType | non-motorized ⓘ |
| usedFor |
cycling
ⓘ
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: North County–South County–Putnam County Trailway system Description of subject: The North County–South County–Putnam County Trailway system is a connected network of multi-use rail trails in New York’s Hudson Valley that follows former railroad corridors for recreational walking, running, and cycling.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.