Triple

T18915902
Position Surface form Disambiguated ID Type / Status
Subject Moorgate (street) E462722 entity
Predicate isWithin P6308 FINISHED
Object Central London congestion charging zone 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: Central London congestion charging zone | Statement: [Moorgate (street), isWithin, Central London congestion charging zone]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Central London congestion charging zone
Context triple: [Moorgate (street), isWithin, Central London congestion charging zone]
  • A. London congestion charging zone chosen
    The London congestion charging zone is a designated central area of London where drivers must pay a daily fee to reduce traffic congestion and encourage the use of public transport.
  • B. Transport for London area
    The Transport for London area is the metropolitan region of Greater London overseen by the city’s integrated public transport authority, encompassing its network of buses, trains, trams, and other transit services.
  • C. Central London
    Central London is the innermost part of London, England, encompassing its historic core and primary commercial, political, and cultural districts.
  • D. Heathrow Central area
    Heathrow Central area is the central transport and services hub of London Heathrow Airport, encompassing key passenger facilities and major interchange points.
  • E. London fare zone 4
    London fare zone 4 is a mid-range public transport tariff zone in Greater London used to calculate fares on services such as the Underground, Overground, and National Rail.
  • 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_69d8dcfdbbb881909964fa5a75bd0b48 completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c62685408190b17280147e1c247a completed April 20, 2026, 6:22 a.m.
Created at: April 10, 2026, 11:58 a.m.