Triple

T623693
Position Surface form Disambiguated ID Type / Status
Subject Trafford Park Line E14567 entity
Predicate terminus P388 FINISHED
Object The Trafford Centre tram stop
The Trafford Centre tram stop is a Metrolink light rail station in Greater Manchester serving the large Trafford Centre shopping and leisure complex.
 E78842 NE FINISHED

How this triple was built (4 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: The Trafford Centre tram stop | Statement: [Trafford Park Line, terminus, The Trafford Centre tram stop]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: The Trafford Centre tram stop
Context triple: [Trafford Park Line, terminus, The Trafford Centre tram stop]
  • A. Wythenshawe Town Centre tram stop
    Wythenshawe Town Centre tram stop is a Manchester Metrolink light-rail station serving the central area of Wythenshawe, providing connections between local amenities and the wider Greater Manchester network.
  • B. Trafford Bar tram stop
    Trafford Bar tram stop is a Manchester Metrolink light-rail station in Old Trafford serving multiple lines, including services toward Manchester Airport.
  • C. Deansgate-Castlefield tram stop
    Deansgate-Castlefield tram stop is a major Metrolink light-rail interchange in central Manchester, England, serving the Deansgate area and nearby cultural and commercial attractions.
  • D. Piccadilly Gardens tram stop
    Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
  • E. Old Trafford tram stop
    Old Trafford tram stop is a Metrolink light-rail station in Greater Manchester serving the Old Trafford area and providing convenient access to the nearby football stadium.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg Description generation gpt-5.1
Instruction
Generate a one-sentence description of the target entity. 
You are given a context triple in the form (subject, predicate, object), where the object is the target entity. 
# Instructions
Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. 
Avoid repeating the information from the triple, unless really essential.
# Response Format
Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: The Trafford Centre tram stop
Triple: [Trafford Park Line, terminus, The Trafford Centre tram stop]
Generated description
The Trafford Centre tram stop is a Metrolink light rail station in Greater Manchester serving the large Trafford Centre shopping and leisure complex.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: The Trafford Centre tram stop
Target entity description: The Trafford Centre tram stop is a Metrolink light rail station in Greater Manchester serving the large Trafford Centre shopping and leisure complex.
  • A. Wythenshawe Town Centre tram stop
    Wythenshawe Town Centre tram stop is a Manchester Metrolink light-rail station serving the central area of Wythenshawe, providing connections between local amenities and the wider Greater Manchester network.
  • B. Trafford Bar tram stop
    Trafford Bar tram stop is a Manchester Metrolink light-rail station in Old Trafford serving multiple lines, including services toward Manchester Airport.
  • C. Deansgate-Castlefield tram stop
    Deansgate-Castlefield tram stop is a major Metrolink light-rail interchange in central Manchester, England, serving the Deansgate area and nearby cultural and commercial attractions.
  • D. Piccadilly Gardens tram stop
    Piccadilly Gardens tram stop is a major city-centre interchange on the Manchester Metrolink light rail network, serving as one of its busiest and most important stops.
  • E. Old Trafford tram stop
    Old Trafford tram stop is a Metrolink light-rail station in Greater Manchester serving the Old Trafford area and providing convenient access to the nearby football stadium.
  • 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_69a4934b17c881909ace8270e8ddd202 completed March 1, 2026, 7:28 p.m.
NER Named-entity recognition batch_69a49e41753881909f0faed720cc31bc completed March 1, 2026, 8:14 p.m.
NED1 Entity disambiguation (via context triple) batch_69a56935ec748190984b9cb6add6b700 completed March 2, 2026, 10:40 a.m.
NEDg Description generation batch_69a569d5f2a081908f63ce6755b2994c completed March 2, 2026, 10:43 a.m.
NED2 Entity disambiguation (via description) batch_69a56b2283dc8190b252595b5bb394f3 completed March 2, 2026, 10:49 a.m.
Created at: March 1, 2026, 7:35 p.m.