Triple
T762253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Long Island Rail Road Port Jefferson Branch |
E16095
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Cold Spring Harbor station |
E18192
|
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: Cold Spring Harbor station | Statement: [Long Island Rail Road Port Jefferson Branch, hasStation, Cold Spring Harbor station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cold Spring Harbor station Context triple: [Long Island Rail Road Port Jefferson Branch, hasStation, Cold Spring Harbor station]
-
A.
Cold Spring Harbor, New York
chosen
Cold Spring Harbor, New York is a historic hamlet on Long Island’s North Shore known for its picturesque waterfront, whaling history, and proximity to the renowned Cold Spring Harbor Laboratory.
-
B.
Cold Spring Harbor Laboratory
Cold Spring Harbor Laboratory is a renowned private research institution in New York known for pioneering work in genetics, molecular biology, and cancer research.
-
C.
Kendall/MIT station
Kendall/MIT station is a Massachusetts Bay Transportation Authority Red Line subway stop in Cambridge, Massachusetts, serving the Kendall Square area and the Massachusetts Institute of Technology.
-
D.
Rockefeller University
Rockefeller University is a prestigious private biomedical research university in New York City renowned for its pioneering contributions to life sciences and medicine.
-
E.
Tuxedo Park private laboratory
Tuxedo Park private laboratory was an influential early 20th-century American research center where Alfred Loomis hosted pioneering work in physics and radar that significantly contributed to World War II science.
- 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_69a493684ee48190bd43b7c78da4aec8 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a6841f388190a6d08c3bf5c17fe4 |
completed | March 1, 2026, 8:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66673d6288190bb6a68c6c376016e |
completed | March 3, 2026, 4:41 a.m. |
Created at: March 1, 2026, 7:37 p.m.