Triple

T588022
Position Surface form Disambiguated ID Type / Status
Subject Piccadilly Gardens tram stop E17201 entity
Predicate openedAsPartOf P9951 FINISHED
Object Manchester Metrolink Phase 1 E1678 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 Metrolink Phase 1 | Statement: [Piccadilly Gardens tram stop, openedAsPartOf, Manchester Metrolink Phase 1]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Manchester Metrolink Phase 1
Context triple: [Piccadilly Gardens tram stop, openedAsPartOf, Manchester Metrolink Phase 1]
  • A. Manchester Metrolink chosen
    Manchester Metrolink is a light rail/tram network serving Greater Manchester, England, connecting the city centre with surrounding suburbs and key regional destinations.
  • B. Tyne and Wear Metro
    Tyne and Wear Metro is a light rail rapid transit system serving Newcastle upon Tyne, Sunderland, and surrounding areas in North East England.
  • C. Trafford Park Line
    The Trafford Park Line is a light rail route on Greater Manchester's Metrolink network that serves key destinations including the Trafford Centre and the Trafford Park industrial area.
  • D. Transport for Greater Manchester
    Transport for Greater Manchester is the public body responsible for planning, coordinating, and overseeing public transport services and infrastructure across the Greater Manchester region in England.
  • E. East Didsbury Line
    The East Didsbury Line is a light rail route on Greater Manchester’s Metrolink network that connects Manchester city centre with the suburban area of East Didsbury.
  • 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: openedAsPartOf
Context triple: [Piccadilly Gardens tram stop, openedAsPartOf, Manchester Metrolink Phase 1]
  • A. openedInPart
    Indicates that an entity was opened or made accessible only partially, rather than fully or completely.
  • B. openedAs
    Indicates that one entity began operating, functioning, or being available to the public under the form, name, or role of another entity.
  • C. openedAsPartOfProject chosen
    Indicates that something was opened or initiated as a component or phase of a specific project.
  • D. openedIn
    Indicates that an entity (such as a business, event, or institution) began operating or was inaugurated in a specific time period or location.
  • E. openedAsBranchOf
    Indicates that one entity was established and began operating as a branch or subsidiary location of another entity.
  • 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_69a49379d09c8190ac7e00b24e2810b1 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49b9d1e68819096a9b5e7b2e83d6e completed March 1, 2026, 8:03 p.m.
NED1 Entity disambiguation (via context triple) batch_69a51f33e59c8190b3593b8460411fba completed March 2, 2026, 5:25 a.m.
PD Predicate disambiguation batch_69a494ca68448190a516b9c3525d8916 completed March 1, 2026, 7:34 p.m.
Created at: March 1, 2026, 7:33 p.m.