Triple

T8137626
Position Surface form Disambiguated ID Type / Status
Subject Area Electricity Boards E190010 entity
Predicate parentOrganization P254 FINISHED
Object Central Electricity Generating Board E330070 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: Central Electricity Generating Board | Statement: [Area Electricity Boards, parentOrganization, Central Electricity Generating Board]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Central Electricity Generating Board
Context triple: [Area Electricity Boards, parentOrganization, Central Electricity Generating Board]
  • A. Central Electricity Generating Board chosen
    The Central Electricity Generating Board was the state-owned body responsible for electricity generation and bulk transmission in England and Wales from the late 1950s until privatization in the early 1990s.
  • B. Central Electricity Board
    The Central Electricity Board was a UK public body responsible for developing and operating the national electricity grid and coordinating power generation before being replaced by later electricity authorities.
  • C. British Electricity Authority
    The British Electricity Authority was the nationalized body responsible for generating and supplying electricity in Great Britain in the early post-World War II period.
  • D. Central Electricity Authority
    The Central Electricity Authority is a statutory body under the Government of India responsible for overseeing and advising on the development, planning, and technical coordination of the country’s power sector.
  • E. Electricity Supply Board
    Electricity Supply Board is Ireland’s state-owned electricity company responsible for generation, transmission, and supply of electric power across the country.
  • 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_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_69cd949f48d48190b6b908c01ae49ee4 completed April 1, 2026, 9:56 p.m.
Created at: March 30, 2026, 5:35 p.m.