Triple
T12937548
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Floral Park–Hicksville segment of the Main Line |
E309552
|
entity |
| Predicate | servedBy |
P82
|
FINISHED |
| Object | LIRR Ronkonkoma Branch trains |
E353292
|
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: LIRR Ronkonkoma Branch trains | Statement: [Floral Park–Hicksville segment of the Main Line, servedBy, LIRR Ronkonkoma Branch trains]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: LIRR Ronkonkoma Branch trains Context triple: [Floral Park–Hicksville segment of the Main Line, servedBy, LIRR Ronkonkoma Branch trains]
-
A.
LIRR Main Line trains
LIRR Main Line trains are Long Island Rail Road commuter rail services that operate along the railroad’s primary corridor between New York City and central/eastern Long Island.
-
B.
LIRR Babylon Branch
The LIRR Babylon Branch is a major electrified commuter rail line on the Long Island Rail Road that runs from Jamaica in Queens through Nassau County to Babylon in Suffolk County.
-
C.
LIRR Atlantic Branch
The LIRR Atlantic Branch is a key Long Island Rail Road line in New York City and Nassau County that provides commuter rail service between Atlantic Terminal in Brooklyn and eastern Queens/Long Island.
-
D.
LIRR Greenport Branch
The LIRR Greenport Branch is a Long Island Rail Road line that runs along the North Fork of Long Island, providing rail service between eastern Suffolk County communities and the rest of the LIRR network.
-
E.
Long Island Rail Road Ronkonkoma Branch
chosen
The Long Island Rail Road Ronkonkoma Branch is a major LIRR commuter rail line running between Ronkonkoma in central Long Island and New York City, serving as one of the system’s busiest and most heavily used branches.
- 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_69d7bdfa933c8190b5a27aa4a08a19b7 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d97dc8c0848190946e109ec98e4479 |
completed | April 10, 2026, 10:46 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6c0ec7e8081909fcff6cff11a9337 |
completed | May 3, 2026, 3:28 a.m. |
Created at: April 9, 2026, 5:43 p.m.