Triple

T19587191
Position Surface form Disambiguated ID Type / Status
Subject New York State Rifle & Pistol Association, Inc. v. Bruen E307116 entity
Predicate hasRespondent P2434 FINISHED
Object Kevin P. Bruen
Kevin P. Bruen is a former superintendent of the New York State Police who was the named respondent in the landmark U.S. Supreme Court gun-rights case New York State Rifle & Pistol Association, Inc. v. Bruen.
 E1430543 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: Kevin P. Bruen | Statement: [New York State Rifle & Pistol Association, Inc. v. Bruen, hasRespondent, Kevin P. Bruen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kevin P. Bruen
Context triple: [New York State Rifle & Pistol Association, Inc. v. Bruen, hasRespondent, Kevin P. Bruen]
  • A. Kevin J. O'Connor
    Kevin J. O'Connor is an American character actor known for his eccentric and memorable supporting roles in films such as "There Will Be Blood" and "The Mummy."
  • B. Michael J. Durkan
    Michael J. Durkan is an individual notable enough to be recognized as a bearer of the Durkan surname, though specific widely known public details about him are limited.
  • C. Michael J. O’Kelly
    Michael J. O’Kelly was an Irish archaeologist best known for directing the modern excavation and restoration of the Neolithic passage tomb at Newgrange.
  • D. James M. O’Connor
    James M. O’Connor was an Irish lawyer and politician who served as a leading legal officer during the early years of the Irish Free State.
  • E. Kevin J. Leahy
    Kevin J. Leahy is a scholar and author, best known for his work in archaeology and the study of early medieval metalwork in Britain.
  • 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: Kevin P. Bruen
Triple: [New York State Rifle & Pistol Association, Inc. v. Bruen, hasRespondent, Kevin P. Bruen]
Generated description
Kevin P. Bruen is a former superintendent of the New York State Police who was the named respondent in the landmark U.S. Supreme Court gun-rights case New York State Rifle & Pistol Association, Inc. v. Bruen.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kevin P. Bruen
Target entity description: Kevin P. Bruen is a former superintendent of the New York State Police who was the named respondent in the landmark U.S. Supreme Court gun-rights case New York State Rifle & Pistol Association, Inc. v. Bruen.
  • A. Kevin J. O'Connor
    Kevin J. O'Connor is an American character actor known for his eccentric and memorable supporting roles in films such as "There Will Be Blood" and "The Mummy."
  • B. Michael J. Durkan
    Michael J. Durkan is an individual notable enough to be recognized as a bearer of the Durkan surname, though specific widely known public details about him are limited.
  • C. Michael J. O’Kelly
    Michael J. O’Kelly was an Irish archaeologist best known for directing the modern excavation and restoration of the Neolithic passage tomb at Newgrange.
  • D. James M. O’Connor
    James M. O’Connor was an Irish lawyer and politician who served as a leading legal officer during the early years of the Irish Free State.
  • E. Kevin J. Leahy
    Kevin J. Leahy is a scholar and author, best known for his work in archaeology and the study of early medieval metalwork in Britain.
  • 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_69d8e510024481908415c0d616fa6186 completed April 10, 2026, 11:54 a.m.
NER Named-entity recognition batch_69e640523d10819091320a61456f6437 completed April 20, 2026, 3:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0883ddf09c81909415ac9e093a821d completed May 16, 2026, 2:49 p.m.
NEDg Description generation batch_6a08849e605881909f3744eabf3c45ca completed May 16, 2026, 2:52 p.m.
NED2 Entity disambiguation (via description) batch_6a088511c07c81908492b7fb54609cbc completed May 16, 2026, 2:54 p.m.
Created at: April 10, 2026, 1:43 p.m.