Triple
T14718364
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Jervis station |
E345741
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object |
Zone 51 (Metro-North Railroad)
Zone 51 (Metro-North Railroad) is a designated outer fare zone on the Metro-North Railroad system that includes Port Jervis station and helps determine ticket prices for travel to and from that area.
|
E1116350
|
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: Zone 51 (Metro-North Railroad) | Statement: [Port Jervis station, fareZone, Zone 51 (Metro-North Railroad)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Zone 51 (Metro-North Railroad) Context triple: [Port Jervis station, fareZone, Zone 51 (Metro-North Railroad)]
-
A.
Peekskill train station
Peekskill train station is a Metro-North Railroad stop on the Hudson Line serving commuters and travelers in Peekskill, New York, along the Hudson River.
-
B.
Locust Valley station
Locust Valley station is a Long Island Rail Road commuter rail stop located in Locust Valley, New York, serving passengers on the Oyster Bay Branch.
-
C.
Chappaqua station
Chappaqua station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the hamlet of Chappaqua in Westchester County, New York.
-
D.
Montauk Branch of Long Island Rail Road
The Montauk Branch of the Long Island Rail Road is a commuter and seasonal rail line that runs along Long Island’s South Shore, providing key passenger service between New York City and the Hamptons out to Montauk.
-
E.
Bedford Hills station
Bedford Hills station is a Metro-North Railroad commuter rail stop in the hamlet of Bedford Hills 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: Zone 51 (Metro-North Railroad) Triple: [Port Jervis station, fareZone, Zone 51 (Metro-North Railroad)]
Generated description
Zone 51 (Metro-North Railroad) is a designated outer fare zone on the Metro-North Railroad system that includes Port Jervis station and helps determine ticket prices for travel to and from that area.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Zone 51 (Metro-North Railroad) Target entity description: Zone 51 (Metro-North Railroad) is a designated outer fare zone on the Metro-North Railroad system that includes Port Jervis station and helps determine ticket prices for travel to and from that area.
-
A.
Peekskill train station
Peekskill train station is a Metro-North Railroad stop on the Hudson Line serving commuters and travelers in Peekskill, New York, along the Hudson River.
-
B.
Locust Valley station
Locust Valley station is a Long Island Rail Road commuter rail stop located in Locust Valley, New York, serving passengers on the Oyster Bay Branch.
-
C.
Chappaqua station
Chappaqua station is a Metro-North Railroad commuter rail stop on the Harlem Line serving the hamlet of Chappaqua in Westchester County, New York.
-
D.
Montauk Branch of Long Island Rail Road
The Montauk Branch of the Long Island Rail Road is a commuter and seasonal rail line that runs along Long Island’s South Shore, providing key passenger service between New York City and the Hamptons out to Montauk.
-
E.
Bedford Hills station
Bedford Hills station is a Metro-North Railroad commuter rail stop in the hamlet of Bedford Hills 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_69d822e5911c8190ba589f957dbd9ba7 |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69deb98823408190b4b58a4c4a3fa3a3 |
completed | April 14, 2026, 10:02 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fdf0935f088190b54f2e106532972a |
completed | May 8, 2026, 2:17 p.m. |
| NEDg | Description generation | batch_69fdf2a63cc88190b3670378c54c96b6 |
completed | May 8, 2026, 2:26 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fdf31fcb4081908a88cf4d4c5ddced |
completed | May 8, 2026, 2:28 p.m. |
Created at: April 10, 2026, 1:29 a.m.