Triple

T6610505
Position Surface form Disambiguated ID Type / Status
Subject Manchester Piccadilly Metrolink stop E149224 entity
Predicate railwayStationConnection P65119 FINISHED
Object Manchester Piccadilly railway station E53407 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: Manchester Piccadilly railway station | Statement: [Manchester Piccadilly Metrolink stop, railwayStationConnection, Manchester Piccadilly railway station]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manchester Piccadilly railway station
Context triple: [Manchester Piccadilly Metrolink stop, railwayStationConnection, Manchester Piccadilly railway station]
  • A. Manchester Piccadilly railway station chosen
    Manchester Piccadilly railway station is the main and busiest railway terminus in Manchester, England, serving as a major hub for regional and long-distance rail services across the UK.
  • B. Manchester Victoria railway station
    Manchester Victoria railway station is a major railway and Metrolink tram interchange in Manchester, England, serving as a key hub for regional and local services across northern England.
  • C. Leeds railway station
    Leeds railway station is a major rail hub in West Yorkshire, England, serving as one of the busiest and most important transport interchanges in the North of England.
  • D. Birmingham Snow Hill railway station
    Birmingham Snow Hill railway station is a major railway hub in Birmingham city centre, serving regional and local train services as part of the UK rail network.
  • E. Manchester station
    Manchester station is a commuter rail stop in Manchester-by-the-Sea, Massachusetts, serving passengers on the MBTA’s Newburyport/Rockport Line along Boston’s North Shore.
  • 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: railwayStationConnection
Context triple: [Manchester Piccadilly Metrolink stop, railwayStationConnection, Manchester Piccadilly railway station]
  • A. connectsToRailStation chosen
    Indicates that one entity has a direct link, route, or access connection to a rail station.
  • B. railLineTerminus
    Indicates that a rail line ends or terminates at the specified location or station.
  • C. servesAsThroughStationFor
    Indicates that a station functions as an intermediate (through) stop for a particular service, route, or journey rather than as its starting or ending point.
  • D. railwayStationOnLine
    Indicates that a particular railway station is located on and served by a specified railway line.
  • E. railwayStationFor
    Indicates a relationship where a railway station serves, is designated for, or primarily associated with a particular place, line, or service.
  • F. None of above.

Provenance (4 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_69c687ebc680819094caf71faba2efe2 completed March 27, 2026, 1:36 p.m.
NER Named-entity recognition batch_69c6cf3796d08190a26e988386089447 completed March 27, 2026, 6:40 p.m.
NED1 Entity disambiguation (via context triple) batch_69c70ae8248081909a0f6628583f4626 completed March 27, 2026, 10:55 p.m.
PD Predicate disambiguation batch_69c6acfed25481909cac74c84a9fe088 completed March 27, 2026, 4:14 p.m.
Created at: March 27, 2026, 1:57 p.m.