Triple

T20618159
Position Surface form Disambiguated ID Type / Status
Subject Chelsea Harbour E506618 entity
Predicate adjacentTo P224 FINISHED
Object Lots Road Power Station site — NE NERFINISHED

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: Lots Road Power Station site | Statement: [Chelsea Harbour, adjacentTo, Lots Road Power Station site]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Lots Road Power Station site
Context triple: [Chelsea Harbour, adjacentTo, Lots Road Power Station site]
  • A. Lots Road Power Station chosen
    Lots Road Power Station is a former coal-fired power station in Chelsea, London, that once supplied electricity to the London Underground and has since been redeveloped for mixed residential and commercial use.
  • B. Northern Power Station
    Northern Power Station was a major coal-fired power plant in South Australia that supplied electricity to the state’s grid until its closure and subsequent demolition.
  • C. Grain Power Station
    Grain Power Station is a large power generation facility located on the Isle of Grain in Kent, England, known for its role in supplying electricity to the national grid.
  • D. Shannonbridge Power Station site
    Shannonbridge Power Station site is the former location of a major peat-fired power plant near the village of Shannonbridge in County Offaly, Ireland, now notable as an industrial landmark along the River Shannon.
  • E. Rugeley power station complex
    Rugeley power station complex was a major coal-fired power generation site in Staffordshire, England, comprising multiple stations that supplied electricity to the national grid before their eventual decommissioning and demolition.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e0b4bc90988190ac360aaf645efc1d completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6abdf9d7c8190969247a4ae55b781 completed April 20, 2026, 10:42 p.m.
Created at: April 16, 2026, 11:41 a.m.