Triple
T5135286
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hudson and Manhattan Railroad |
E115803
|
entity |
| Predicate | terminalStation |
P15150
|
FINISHED |
| Object |
Hudson Terminal
Hudson Terminal was a major early 20th-century office and transportation complex in Lower Manhattan that served as the downtown terminus for the Hudson & Manhattan Railroad, a predecessor to today’s PATH system.
|
E501839
|
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: Hudson Terminal | Statement: [Hudson and Manhattan Railroad, terminalStation, Hudson Terminal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hudson Terminal Context triple: [Hudson and Manhattan Railroad, terminalStation, Hudson Terminal]
-
A.
Fulton Center
Fulton Center is a major transit and retail hub in Lower Manhattan that integrates several New York City Subway lines into a single, modern complex.
-
B.
Hyde Park Railroad Station
Hyde Park Railroad Station is a historic former train station in Hyde Park, New York, notable for serving the local community and nearby estates including that of President Franklin D. Roosevelt.
-
C.
Merrick station
Merrick station is a Long Island Rail Road commuter rail stop in Merrick, New York, serving passengers on the busy Babylon Branch between New York City and eastern Long Island.
-
D.
Hoboken Terminal
Hoboken Terminal is a major historic multimodal transportation hub in Hoboken, New Jersey, serving commuter rail, light rail, buses, ferries, and PATH trains for the New York metropolitan area.
-
E.
Grand Central Terminal
Grand Central Terminal is a historic Beaux-Arts railway station and iconic transportation hub in Midtown Manhattan, renowned for its grand architecture and celestial main concourse ceiling.
- 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: Hudson Terminal Triple: [Hudson and Manhattan Railroad, terminalStation, Hudson Terminal]
Generated description
Hudson Terminal was a major early 20th-century office and transportation complex in Lower Manhattan that served as the downtown terminus for the Hudson & Manhattan Railroad, a predecessor to today’s PATH system.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Hudson Terminal Target entity description: Hudson Terminal was a major early 20th-century office and transportation complex in Lower Manhattan that served as the downtown terminus for the Hudson & Manhattan Railroad, a predecessor to today’s PATH system.
-
A.
Fulton Center
Fulton Center is a major transit and retail hub in Lower Manhattan that integrates several New York City Subway lines into a single, modern complex.
-
B.
Hyde Park Railroad Station
Hyde Park Railroad Station is a historic former train station in Hyde Park, New York, notable for serving the local community and nearby estates including that of President Franklin D. Roosevelt.
-
C.
Merrick station
Merrick station is a Long Island Rail Road commuter rail stop in Merrick, New York, serving passengers on the busy Babylon Branch between New York City and eastern Long Island.
-
D.
Hoboken Terminal
Hoboken Terminal is a major historic multimodal transportation hub in Hoboken, New Jersey, serving commuter rail, light rail, buses, ferries, and PATH trains for the New York metropolitan area.
-
E.
Grand Central Terminal
Grand Central Terminal is a historic Beaux-Arts railway station and iconic transportation hub in Midtown Manhattan, renowned for its grand architecture and celestial main concourse ceiling.
- 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_69bd44459a988190a772a5c2ec6a1965 |
completed | March 20, 2026, 12:57 p.m. |
| NER | Named-entity recognition | batch_69bd784e306081908dd8317227227807 |
completed | March 20, 2026, 4:39 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bee06d63f8819081db05c0e5a06276 |
completed | March 21, 2026, 6:16 p.m. |
| NEDg | Description generation | batch_69bee66191dc8190847fe13f2cda0000 |
completed | March 21, 2026, 6:41 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69bee6e8bbcc819094f5f04743eb4013 |
completed | March 21, 2026, 6:43 p.m. |
Created at: March 20, 2026, 1:43 p.m.