Triple

T8137649
Position Surface form Disambiguated ID Type / Status
Subject Area Electricity Boards E190010 entity
Predicate replacedBy P101 FINISHED
Object Regional Electricity Companies
Regional Electricity Companies were privatized utility firms in the United Kingdom responsible for distributing and supplying electricity to consumers following the restructuring of the former Area Electricity Boards.
 E190010 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: Regional Electricity Companies | Statement: [Area Electricity Boards, replacedBy, Regional Electricity Companies]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Regional Electricity Companies
Context triple: [Area Electricity Boards, replacedBy, Regional Electricity Companies]
  • A. Area Electricity Boards
    Area Electricity Boards were regional public bodies in Great Britain responsible for the distribution and supply of electricity following the nationalization of the industry in the mid-20th century.
  • B. Electric Reliability Organization
    The Electric Reliability Organization is a regulatory body responsible for developing and enforcing reliability standards to ensure the dependable operation of the bulk power system.
  • C. National Grid
    National Grid is a major British multinational electricity and gas utility company responsible for operating and maintaining the high-voltage power transmission network in Great Britain.
  • D. PJM Interconnection
    PJM Interconnection is a regional transmission organization (RTO) that coordinates the movement of wholesale electricity across parts of the eastern United States, operating one of the world’s largest competitive power markets.
  • E. Independence Power & Light
    Independence Power & Light is a municipal electric utility that provides power services to residents and businesses in Independence, Missouri.
  • 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: Regional Electricity Companies
Triple: [Area Electricity Boards, replacedBy, Regional Electricity Companies]
Generated description
Regional Electricity Companies were privatized utility firms in the United Kingdom responsible for distributing and supplying electricity to consumers following the restructuring of the former Area Electricity Boards.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Regional Electricity Companies
Target entity description: Regional Electricity Companies were privatized utility firms in the United Kingdom responsible for distributing and supplying electricity to consumers following the restructuring of the former Area Electricity Boards.
  • A. Area Electricity Boards chosen
    Area Electricity Boards were regional public bodies in Great Britain responsible for the distribution and supply of electricity following the nationalization of the industry in the mid-20th century.
  • B. Electric Reliability Organization
    The Electric Reliability Organization is a regulatory body responsible for developing and enforcing reliability standards to ensure the dependable operation of the bulk power system.
  • C. National Grid
    National Grid is a major British multinational electricity and gas utility company responsible for operating and maintaining the high-voltage power transmission network in Great Britain.
  • D. PJM Interconnection
    PJM Interconnection is a regional transmission organization (RTO) that coordinates the movement of wholesale electricity across parts of the eastern United States, operating one of the world’s largest competitive power markets.
  • E. Independence Power & Light
    Independence Power & Light is a municipal electric utility that provides power services to residents and businesses in Independence, Missouri.
  • F. None of above.

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_69ca82bd9900819099477cdc2eb4244f completed March 30, 2026, 2:03 p.m.
NER Named-entity recognition batch_69cb4402b35c81909363ffa9ce952ca4 completed March 31, 2026, 3:48 a.m.
NED1 Entity disambiguation (via context triple) batch_69cc949d9c7c81908efb4880f9250166 completed April 1, 2026, 3:44 a.m.
NEDg Description generation batch_69cc9605b8248190a621ea934c58913d completed April 1, 2026, 3:50 a.m.
NED2 Entity disambiguation (via description) batch_69cc970cf55c8190abf432ac68d6bbc3 completed April 1, 2026, 3:54 a.m.
Created at: March 30, 2026, 5:35 p.m.