Triple
T6448672
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Jervis Line |
E139807
|
entity |
| Predicate | primaryStation |
P394
|
FINISHED |
| Object |
Mahwah station
Mahwah station is a commuter rail stop in Mahwah, New Jersey, serving NJ Transit’s Port Jervis Line with connections between northern New Jersey and New York State.
|
E598544
|
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: Mahwah station | Statement: [Port Jervis Line, primaryStation, Mahwah station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mahwah station Context triple: [Port Jervis Line, primaryStation, Mahwah station]
-
A.
Rahway station
Rahway station is a New Jersey Transit commuter rail station in Rahway, New Jersey, serving as a key stop on multiple lines connecting to New York City and other regional destinations.
-
B.
Montclair Heights station
Montclair Heights station is a New Jersey Transit commuter rail station in Montclair, New Jersey, providing service along the Montclair-Boonton Line.
-
C.
Ridgewood station
Ridgewood station is a commuter rail stop in Ridgewood, New Jersey, serving as a key hub on NJ Transit's Port Jervis and Main/Bergen County lines.
-
D.
Watchung Avenue station
Watchung Avenue station is a New Jersey Transit commuter rail stop in Montclair, New Jersey, serving local riders on the Montclair-Boonton Line.
-
E.
Liberty State Park station
Liberty State Park station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, providing access to the nearby Liberty State Park and surrounding neighborhoods.
- 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: Mahwah station Triple: [Port Jervis Line, primaryStation, Mahwah station]
Generated description
Mahwah station is a commuter rail stop in Mahwah, New Jersey, serving NJ Transit’s Port Jervis Line with connections between northern New Jersey and New York State.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Mahwah station Target entity description: Mahwah station is a commuter rail stop in Mahwah, New Jersey, serving NJ Transit’s Port Jervis Line with connections between northern New Jersey and New York State.
-
A.
Rahway station
Rahway station is a New Jersey Transit commuter rail station in Rahway, New Jersey, serving as a key stop on multiple lines connecting to New York City and other regional destinations.
-
B.
Montclair Heights station
Montclair Heights station is a New Jersey Transit commuter rail station in Montclair, New Jersey, providing service along the Montclair-Boonton Line.
-
C.
Ridgewood station
Ridgewood station is a commuter rail stop in Ridgewood, New Jersey, serving as a key hub on NJ Transit's Port Jervis and Main/Bergen County lines.
-
D.
Watchung Avenue station
Watchung Avenue station is a New Jersey Transit commuter rail stop in Montclair, New Jersey, serving local riders on the Montclair-Boonton Line.
-
E.
Liberty State Park station
Liberty State Park station is a Hudson–Bergen Light Rail stop in Jersey City, New Jersey, providing access to the nearby Liberty State Park and surrounding neighborhoods.
- 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_69c008b301948190a35854e5284dc822 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c069b1a61c81908610264c098d25b0 |
completed | March 22, 2026, 10:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c67c43893c8190b99130bb9a3afc40 |
completed | March 27, 2026, 12:46 p.m. |
| NEDg | Description generation | batch_69c67d7cbdfc8190aac8b557f99e6713 |
completed | March 27, 2026, 12:52 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c67de5620c81909fac3da436c9b600 |
completed | March 27, 2026, 12:53 p.m. |
Created at: March 22, 2026, 4:47 p.m.