Triple

T7296861
Position Surface form Disambiguated ID Type / Status
Subject Lord Hoffmann E164545 entity
Predicate notableWork P4 FINISHED
Object Kirby v National Coal Board
Kirby v National Coal Board is a notable English tort law case concerning employer liability and the scope of duty of care in workplace injury claims.
E655797 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: Kirby v National Coal Board | Statement: [Lord Hoffmann, notableWork, Kirby v National Coal Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Kirby v National Coal Board
Context triple: [Lord Hoffmann, notableWork, Kirby v National Coal Board]
  • A. National Coal Board
    The National Coal Board was a British public corporation that managed and operated the coal mining industry in the United Kingdom after its post-war nationalisation.
  • B. Carter v. Carter Coal Co.
    Carter v. Carter Coal Co. was a 1936 U.S. Supreme Court case that struck down federal regulation of coal production as an unconstitutional overreach of Congress’s Commerce Clause powers.
  • C. Mine Act
    The Mine Act is a U.S. federal law that governs mine safety and health standards, empowering the Mine Safety and Health Administration to regulate and enforce protections for miners.
  • D. Thoburn v Sunderland City Council
    Thoburn v Sunderland City Council is a landmark 2002 English administrative law case in which the High Court articulated the concept of "constitutional statutes" within the UK legal system.
  • E. Coal Industry Nationalisation Act 1946
    The Coal Industry Nationalisation Act 1946 was a landmark UK law that transferred ownership and control of the coal industry from private companies to the state, creating the National Coal Board as part of the post-war Labour government’s wider nationalisation programme.
  • 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: Kirby v National Coal Board
Triple: [Lord Hoffmann, notableWork, Kirby v National Coal Board]
Generated description
Kirby v National Coal Board is a notable English tort law case concerning employer liability and the scope of duty of care in workplace injury claims.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Kirby v National Coal Board
Target entity description: Kirby v National Coal Board is a notable English tort law case concerning employer liability and the scope of duty of care in workplace injury claims.
  • A. National Coal Board
    The National Coal Board was a British public corporation that managed and operated the coal mining industry in the United Kingdom after its post-war nationalisation.
  • B. Carter v. Carter Coal Co.
    Carter v. Carter Coal Co. was a 1936 U.S. Supreme Court case that struck down federal regulation of coal production as an unconstitutional overreach of Congress’s Commerce Clause powers.
  • C. Mine Act
    The Mine Act is a U.S. federal law that governs mine safety and health standards, empowering the Mine Safety and Health Administration to regulate and enforce protections for miners.
  • D. Thoburn v Sunderland City Council
    Thoburn v Sunderland City Council is a landmark 2002 English administrative law case in which the High Court articulated the concept of "constitutional statutes" within the UK legal system.
  • E. Coal Industry Nationalisation Act 1946
    The Coal Industry Nationalisation Act 1946 was a landmark UK law that transferred ownership and control of the coal industry from private companies to the state, creating the National Coal Board as part of the post-war Labour government’s wider nationalisation programme.
  • 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_69c6887a499881909dd23341399c59d8 completed March 27, 2026, 1:39 p.m.
NER Named-entity recognition batch_69c6eb8e48d48190ada4d507f3b61bc4 completed March 27, 2026, 8:41 p.m.
NED1 Entity disambiguation (via context triple) batch_69c7e547c7b88190b792495efb3a215c completed March 28, 2026, 2:27 p.m.
NEDg Description generation batch_69c7e61a517081909fd5dedb8b9c58f0 completed March 28, 2026, 2:30 p.m.
NED2 Entity disambiguation (via description) batch_69c7e79dabc08190b486660def5d6c9e completed March 28, 2026, 2:37 p.m.
Created at: March 27, 2026, 3 p.m.