Triple

T762241
Position Surface form Disambiguated ID Type / Status
Subject Long Island Rail Road Port Jefferson Branch E16095 entity
Predicate servesCommunity P82 FINISHED
Object Stony Brook, New York
Stony Brook, New York is a suburban hamlet on Long Island best known as the home of Stony Brook University and its associated research and medical institutions.
E106548 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: Stony Brook, New York | Statement: [Long Island Rail Road Port Jefferson Branch, servesCommunity, Stony Brook, New York]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Stony Brook, New York
Context triple: [Long Island Rail Road Port Jefferson Branch, servesCommunity, Stony Brook, New York]
  • A. Endicott, New York
    Endicott, New York is a village in Broome County historically known as the birthplace of IBM and a key early center of the American electronics and technology industry.
  • B. Stony Brook Southampton
    Stony Brook Southampton is a coastal campus of Stony Brook University on Long Island known for its programs in marine and environmental sciences, creative writing, and the arts.
  • C. Cold Spring Harbor, New York
    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.
  • D. Huntington Station, New York
    Huntington Station, New York is a suburban hamlet and census-designated place on Long Island known primarily as a residential community within the Town of Huntington in Suffolk County.
  • E. Stony Brook
    Stony Brook is a small urban stream in Boston, Massachusetts, that runs through several neighborhoods and is largely culverted and integrated into the city’s Emerald Necklace park system.
  • 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: Stony Brook, New York
Triple: [Long Island Rail Road Port Jefferson Branch, servesCommunity, Stony Brook, New York]
Generated description
Stony Brook, New York is a suburban hamlet on Long Island best known as the home of Stony Brook University and its associated research and medical institutions.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Stony Brook, New York
Target entity description: Stony Brook, New York is a suburban hamlet on Long Island best known as the home of Stony Brook University and its associated research and medical institutions.
  • A. Endicott, New York
    Endicott, New York is a village in Broome County historically known as the birthplace of IBM and a key early center of the American electronics and technology industry.
  • B. Stony Brook Southampton
    Stony Brook Southampton is a coastal campus of Stony Brook University on Long Island known for its programs in marine and environmental sciences, creative writing, and the arts.
  • C. Cold Spring Harbor, New York
    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.
  • D. Huntington Station, New York
    Huntington Station, New York is a suburban hamlet and census-designated place on Long Island known primarily as a residential community within the Town of Huntington in Suffolk County.
  • E. Stony Brook
    Stony Brook is a small urban stream in Boston, Massachusetts, that runs through several neighborhoods and is largely culverted and integrated into the city’s Emerald Necklace park system.
  • 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_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_69a7c70c30d48190838ebe5db89d0b7a completed March 4, 2026, 5:45 a.m.
NEDg Description generation batch_69a7c82c5b888190ae5440f5d06d2bce completed March 4, 2026, 5:50 a.m.
NED2 Entity disambiguation (via description) batch_69a7c8991e7c81908c31d60f9a7f2340 completed March 4, 2026, 5:52 a.m.
Created at: March 1, 2026, 7:37 p.m.