Long Island Rail Road Smithtown station
E948750
Long Island Rail Road Smithtown station is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the town of Smithtown in Suffolk County, New York.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Long Island Rail Road Smithtown station canonical | 1 |
| Smithtown station on the Long Island Rail Road | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11697542 — 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: Long Island Rail Road Smithtown station Context triple: [Nesconset, New York, nearestRailService, Long Island Rail Road Smithtown station]
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A.
Long Island Rail Road station
The Long Island Rail Road station in Freeport, New York, is a commuter rail stop on the Babylon Branch that connects the village to New York City and other Long Island destinations.
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B.
Sayville Long Island Rail Road station
Sayville Long Island Rail Road station is a commuter rail stop on the Montauk Branch of the LIRR in Sayville, New York, serving local residents and visitors traveling to and from Long Island’s South Shore.
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C.
Oyster Bay station
Oyster Bay station is a Long Island Rail Road commuter rail terminal located in the hamlet of Oyster Bay on Long Island, New York.
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D.
Holtsville station
Holtsville station was a former Long Island Rail Road station in Holtsville, New York, that served the Main Line until its closure and demolition in the late 20th century.
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E.
Central Islip station
Central Islip station is a Long Island Rail Road commuter rail stop in Central Islip, New York, serving passengers on the busy Ronkonkoma Branch.
- 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: Long Island Rail Road Smithtown station Target entity description: Long Island Rail Road Smithtown station is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the town of Smithtown in Suffolk County, New York.
-
A.
Long Island Rail Road station
The Long Island Rail Road station in Freeport, New York, is a commuter rail stop on the Babylon Branch that connects the village to New York City and other Long Island destinations.
-
B.
Sayville Long Island Rail Road station
Sayville Long Island Rail Road station is a commuter rail stop on the Montauk Branch of the LIRR in Sayville, New York, serving local residents and visitors traveling to and from Long Island’s South Shore.
-
C.
Oyster Bay station
Oyster Bay station is a Long Island Rail Road commuter rail terminal located in the hamlet of Oyster Bay on Long Island, New York.
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D.
Holtsville station
Holtsville station was a former Long Island Rail Road station in Holtsville, New York, that served the Main Line until its closure and demolition in the late 20th century.
-
E.
Central Islip station
Central Islip station is a Long Island Rail Road commuter rail stop in Central Islip, New York, serving passengers on the busy Ronkonkoma Branch.
- F. None of above. chosen
Statements (34)
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: Long Island Rail Road Smithtown station Description of subject: Long Island Rail Road Smithtown station is a commuter rail stop on the LIRR’s Port Jefferson Branch serving the town of Smithtown in Suffolk County, New York.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Long Island Rail Road Smithtown station