Sag Harbor Branch (historical)
E1356985
UNEXPLORED
The Sag Harbor Branch (historical) was a former Long Island Rail Road line that once served the village of Sag Harbor on the South Fork of Long Island, New York.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Sag Harbor Branch (historical) canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T19066569 — 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: Sag Harbor Branch (historical) Context triple: [Long Island Rail Road branches, haveBranch, Sag Harbor Branch (historical)]
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A.
Sag Harbor, New York
Sag Harbor, New York is a historic waterfront village on eastern Long Island known for its 19th-century whaling industry, preserved architecture, and vibrant arts and boating culture.
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B.
Port Jefferson Branch
The Port Jefferson Branch is a Long Island Rail Road commuter rail line in New York that runs from Hicksville to Port Jefferson, serving communities along the island’s North Shore.
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C.
Wassaic Branch
The Wassaic Branch is a commuter rail line in New York State operated by Metro-North Railroad, serving communities in eastern Dutchess County as the northern extension of the Harlem Line.
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D.
Greenport Branch
The Greenport Branch is the eastern segment of the Long Island Rail Road’s Main Line that runs between Ronkonkoma and Greenport on Long Island, New York.
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E.
Harborfields Public Library
Harborfields Public Library is a community public library serving the residents of Greenlawn and the surrounding Harborfields area in New York with educational, cultural, and recreational resources.
- 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: Sag Harbor Branch (historical) Target entity description: The Sag Harbor Branch (historical) was a former Long Island Rail Road line that once served the village of Sag Harbor on the South Fork of Long Island, New York.
-
A.
Sag Harbor, New York
Sag Harbor, New York is a historic waterfront village on eastern Long Island known for its 19th-century whaling industry, preserved architecture, and vibrant arts and boating culture.
-
B.
Port Jefferson Branch
The Port Jefferson Branch is a Long Island Rail Road commuter rail line in New York that runs from Hicksville to Port Jefferson, serving communities along the island’s North Shore.
-
C.
Wassaic Branch
The Wassaic Branch is a commuter rail line in New York State operated by Metro-North Railroad, serving communities in eastern Dutchess County as the northern extension of the Harlem Line.
-
D.
Greenport Branch
The Greenport Branch is the eastern segment of the Long Island Rail Road’s Main Line that runs between Ronkonkoma and Greenport on Long Island, New York.
-
E.
Harborfields Public Library
Harborfields Public Library is a community public library serving the residents of Greenlawn and the surrounding Harborfields area in New York with educational, cultural, and recreational resources.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.