Triple

T12314766
Position Surface form Disambiguated ID Type / Status
Subject British Rail Class 345 E293571 entity
Predicate orderPlacedBy P104412 FINISHED
Object Transport for London E11100 NE FINISHED

How this triple was built (3 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: Transport for London | Statement: [British Rail Class 345, orderPlacedBy, Transport for London]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Transport for London
Context triple: [British Rail Class 345, orderPlacedBy, Transport for London]
  • A. Transport for London chosen
    Transport for London is the local government body responsible for managing and overseeing the public transport network and major roads in Greater London.
  • B. London Passenger Transport Board
    The London Passenger Transport Board was the public body that managed and coordinated most of the capital’s bus, tram, trolleybus, and underground rail services in London from the 1930s until the late 1940s.
  • C. London Transport Board
    The London Transport Board was the public body responsible for operating and overseeing most of the public transport system in Greater London from the early 1960s until the creation of the Greater London Council’s transport authority.
  • D. London Underground
    The London Underground is a rapid transit system serving Greater London and surrounding areas, famous as one of the world's oldest and most extensive metro networks.
  • E. City Thameslink
    City Thameslink is a central London railway station on the Thameslink route, serving commuter and regional services through the City of London.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: orderPlacedBy
Context triple: [British Rail Class 345, orderPlacedBy, Transport for London]
  • A. orderFoundedBy
    Indicates that a particular order or organization was established or created by a specific person or entity.
  • B. allegedlyOrderedBy
    Indicates that one entity is claimed or reported, but not proven, to have given an order for an action or event involving another entity.
  • C. orderFoundedFrom
    Indicates that an order was initiated or created as a result of, or originating from, a specific source or prior entity.
  • D. ordersBy
    Indicates that one entity arranges, sorts, or sequences another entity according to a specified criterion or set of criteria.
  • E. orderFoundedFor
    Indicates that a specific order was created or established on behalf of, or for the benefit of, a particular entity.
  • 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_69d6ab6a2b50819082f6aedd32ed608a completed April 8, 2026, 7:24 p.m.
NER Named-entity recognition batch_69d93f621570819091ee1db2609233ea completed April 10, 2026, 6:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69f62a7a77648190ab2d6bd48821d190 completed May 2, 2026, 4:46 p.m.
PD Predicate disambiguation batch_69d93ec02c008190a56aae60a3d9eff6 completed April 10, 2026, 6:17 p.m.
PDg Predicate description generation batch_69d93f607a88819089e89fd263ae9937 completed April 10, 2026, 6:20 p.m.
Created at: April 8, 2026, 9:53 p.m.