Triple
T5396968
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Port Washington, Nassau County |
E120679
|
entity |
| Predicate | railTerminal |
P26272
|
FINISHED |
| Object | Port Washington LIRR station |
E188113
|
NE FINISHED |
How this triple was built (3 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 Washington LIRR station | Statement: [Port Washington, Nassau County, railTerminal, Port Washington LIRR station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Port Washington LIRR station Context triple: [Port Washington, Nassau County, railTerminal, Port Washington LIRR station]
-
A.
Port Washington station
chosen
Port Washington station is a Long Island Rail Road commuter rail station in Port Washington, New York, serving as the eastern endpoint of the Port Washington Branch.
-
B.
Manhasset station
Manhasset station is a Long Island Rail Road commuter rail stop in Manhasset, New York, serving passengers on the Port Washington Branch.
-
C.
Port Chester station
Port Chester station is a commuter rail stop in Port Chester, New York, serving as part of the Metro-North Railroad network that connects the village to New York City and surrounding areas.
-
D.
Forest Hills LIRR station
Forest Hills LIRR station is a commuter rail stop on the Long Island Rail Road in Queens, New York City, serving the Forest Hills neighborhood with regional train service.
-
E.
Murray Hill station (LIRR)
Murray Hill station (LIRR) is a commuter rail stop on the Long Island Rail Road’s Port Washington Branch serving the Murray Hill neighborhood in Flushing, Queens.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: railTerminal Context triple: [Port Washington, Nassau County, railTerminal, Port Washington LIRR station]
-
A.
railroadTerminusFor
Indicates that one location serves as the end point or final station of a particular railroad line for another location.
-
B.
railLineTerminus
chosen
Indicates that a rail line ends or terminates at the specified location or station.
-
C.
terminusStation
Indicates that a station serves as the final endpoint or terminal stop for a given route or service.
-
D.
railwayStationFor
Indicates a relationship where a railway station serves, is designated for, or primarily associated with a particular place, line, or service.
-
E.
interchangeStation
Indicates a station where passengers can transfer between different routes, lines, or modes of transportation.
- F. None of above.
Provenance (4 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_69bd4637b92c8190b815b6443ae4b323 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd8932b8bc8190bd31e11b167a7212 |
completed | March 20, 2026, 5:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf3a9b9ff881908edc10f29f62df1c |
completed | March 22, 2026, 12:40 a.m. |
| PD | Predicate disambiguation | batch_69bd84660ea08190a641084814fcf94d |
completed | March 20, 2026, 5:31 p.m. |
Created at: March 20, 2026, 2:04 p.m.