Triple
T3748234
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ossining, New York |
E81261
|
entity |
| Predicate | hasRailStation |
P726
|
FINISHED |
| Object |
Ossining station
Ossining station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the village of Ossining, New York, along the east bank of the Hudson River.
|
E413557
|
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: Ossining station | Statement: [Ossining, New York, hasRailStation, Ossining station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ossining station Context triple: [Ossining, New York, hasRailStation, Ossining station]
-
A.
Poughkeepsie station
Poughkeepsie station is a historic rail terminal in Poughkeepsie, New York, serving as the northern terminus of Metro-North Railroad's Hudson Line and a stop for Amtrak intercity trains.
-
B.
Tarrytown station
Tarrytown station is a commuter rail stop on Metro-North Railroad’s Hudson Line serving the village of Tarrytown in Westchester County, New York.
-
C.
Hastings-on-Hudson station
Hastings-on-Hudson station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the village of Hastings-on-Hudson in Westchester County, New York.
-
D.
Schenectady station
Schenectady station is an Amtrak passenger rail station serving the city of Schenectady in upstate New York.
-
E.
Katonah station
Katonah station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the hamlet of Katonah in Westchester County, New York.
- 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: Ossining station Triple: [Ossining, New York, hasRailStation, Ossining station]
Generated description
Ossining station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the village of Ossining, New York, along the east bank of the Hudson River.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ossining station Target entity description: Ossining station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the village of Ossining, New York, along the east bank of the Hudson River.
-
A.
Poughkeepsie station
Poughkeepsie station is a historic rail terminal in Poughkeepsie, New York, serving as the northern terminus of Metro-North Railroad's Hudson Line and a stop for Amtrak intercity trains.
-
B.
Tarrytown station
Tarrytown station is a commuter rail stop on Metro-North Railroad’s Hudson Line serving the village of Tarrytown in Westchester County, New York.
-
C.
Hastings-on-Hudson station
Hastings-on-Hudson station is a Metro-North Railroad commuter rail stop on the Hudson Line serving the village of Hastings-on-Hudson in Westchester County, New York.
-
D.
Schenectady station
Schenectady station is an Amtrak passenger rail station serving the city of Schenectady in upstate New York.
-
E.
Katonah station
Katonah station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the hamlet of Katonah in Westchester County, New York.
- 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_69ad8b19b7b08190a6188804e99c53e9 |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69adcb6ac5ac8190934ec1a6c887a8f5 |
completed | March 8, 2026, 7:18 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b56b316140819089c90f3e2bd81ad8 |
completed | March 14, 2026, 2:05 p.m. |
| NEDg | Description generation | batch_69b56f05a6d48190a5bf5b5279134dc8 |
completed | March 14, 2026, 2:21 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b56f5253c88190baef7397d60aa300 |
completed | March 14, 2026, 2:23 p.m. |
Created at: March 8, 2026, 3:35 p.m.