Triple
T1232859
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New York Central Railroad |
E26481
|
entity |
| Predicate | electrifiedSection |
P14045
|
FINISHED |
| Object |
New York City suburban zone
The New York City suburban zone was the electrified commuter rail territory surrounding New York City served by the New York Central Railroad, encompassing its densely populated suburban passenger routes.
|
E141018
|
NE FINISHED |
How this triple was built (4 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: New York City suburban zone | Statement: [New York Central Railroad, electrifiedSection, New York City suburban zone]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: New York City suburban zone Context triple: [New York Central Railroad, electrifiedSection, New York City suburban zone]
-
A.
Greenburgh, New York
Greenburgh, New York is a suburban town in Westchester County just north of New York City, known for its residential neighborhoods, diverse population, and proximity to major urban centers.
-
B.
Uniondale, New York
Uniondale, New York is a hamlet on Long Island best known as the longtime home of the NHL’s New York Islanders at the Nassau Veterans Memorial Coliseum.
-
C.
Nassau–Suffolk metropolitan division
The Nassau–Suffolk metropolitan division is a U.S. Census-defined metropolitan area encompassing Long Island’s Nassau and Suffolk counties, forming a major suburban region adjacent to New York City.
-
D.
Capital District of New York
The Capital District of New York is a metropolitan region centered around Albany that serves as the political and administrative hub of the state and a key part of the upper Hudson River corridor.
-
E.
Bronxville, New York
Bronxville, New York is a small, affluent suburban village just north of New York City, known for its picturesque residential character, strong schools, and proximity to Manhattan.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: New York City suburban zone Triple: [New York Central Railroad, electrifiedSection, New York City suburban zone]
Generated description
The New York City suburban zone was the electrified commuter rail territory surrounding New York City served by the New York Central Railroad, encompassing its densely populated suburban passenger routes.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: New York City suburban zone Target entity description: The New York City suburban zone was the electrified commuter rail territory surrounding New York City served by the New York Central Railroad, encompassing its densely populated suburban passenger routes.
-
A.
Greenburgh, New York
Greenburgh, New York is a suburban town in Westchester County just north of New York City, known for its residential neighborhoods, diverse population, and proximity to major urban centers.
-
B.
Uniondale, New York
Uniondale, New York is a hamlet on Long Island best known as the longtime home of the NHL’s New York Islanders at the Nassau Veterans Memorial Coliseum.
-
C.
Nassau–Suffolk metropolitan division
The Nassau–Suffolk metropolitan division is a U.S. Census-defined metropolitan area encompassing Long Island’s Nassau and Suffolk counties, forming a major suburban region adjacent to New York City.
-
D.
Capital District of New York
The Capital District of New York is a metropolitan region centered around Albany that serves as the political and administrative hub of the state and a key part of the upper Hudson River corridor.
-
E.
Bronxville, New York
Bronxville, New York is a small, affluent suburban village just north of New York City, known for its picturesque residential character, strong schools, and proximity to Manhattan.
- F. None of above. chosen
Provenance (5 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69a4948571c88190a9191e451e6035fd |
completed | March 1, 2026, 7:33 p.m. |
| NER | Named-entity recognition | batch_69a4be5b40208190b115a6a344402caf |
completed | March 1, 2026, 10:31 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac8a16badc8190b5b603db0ca738cb |
completed | March 7, 2026, 8:27 p.m. |
| NEDg | Description generation | batch_69ac8b70bd888190bed944579237bfad |
completed | March 7, 2026, 8:32 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac8bce4be48190b7e396d31e881450 |
completed | March 7, 2026, 8:34 p.m. |
Created at: March 1, 2026, 7:47 p.m.