Triple
T13152473
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cold Spring Harbor station |
E312499
|
entity |
| Predicate | servesLine |
P839
|
FINISHED |
| Object | Port Jefferson Branch |
E78791
|
NE FINISHED |
How this triple was built (2 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: Port Jefferson Branch | Statement: [Cold Spring Harbor station, servesLine, Port Jefferson Branch]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Jefferson Branch Context triple: [Cold Spring Harbor station, servesLine, Port Jefferson Branch]
-
A.
Port Jefferson Branch
chosen
The Port Jefferson Branch is a Long Island Rail Road commuter rail line in New York that runs from Hicksville to Port Jefferson, serving communities along the island’s North Shore.
-
B.
Port Jefferson Station, New York
Port Jefferson Station, New York is a suburban hamlet in Suffolk County on Long Island that serves as a residential and commercial area closely associated with the nearby village of Port Jefferson.
-
C.
Port Jefferson, New York
Port Jefferson, New York is a historic waterfront village on the North Shore of Long Island known for its harbor, ferry connections to Connecticut, and vibrant downtown.
-
D.
Port Jefferson Village Center
Port Jefferson Village Center is a waterfront community and cultural hub in Port Jefferson, New York, featuring event spaces, exhibitions, and public gatherings overlooking the harbor.
-
E.
Montauk Branch
The Montauk Branch is a major Long Island Rail Road route running between New York City and the eastern tip of Long Island, serving numerous communities along the island’s South Shore.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d806aabde48190899e13e41659cae5 |
completed | April 9, 2026, 8:06 p.m. |
| NER | Named-entity recognition | batch_69d98bd317e0819086e383f8e4583630 |
completed | April 10, 2026, 11:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6eaeca00c8190aa5645d1084c7d60 |
completed | May 3, 2026, 6:27 a.m. |
Created at: April 9, 2026, 9:11 p.m.