Triple

T145237
Position Surface form Disambiguated ID Type / Status
Subject Manchester Metropolitan University E2938 entity
Predicate cityCampus P5417 FINISHED
Object Manchester city centre E4147 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 city centre | Statement: [Manchester Metropolitan University, cityCampus, Manchester city centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Manchester city centre
Context triple: [Manchester Metropolitan University, cityCampus, Manchester city centre]
  • A. Manchester city centre chosen
    Manchester city centre is the main commercial, retail, and cultural hub of Manchester, England, known for its shopping districts, nightlife, and historic architecture.
  • B. Manchester city zone
    Manchester city zone is the central public transport fare area in Manchester that covers the city’s core and nearby districts for integrated ticketing and pricing.
  • C. Manchester Victoria
    Manchester Victoria is a major railway station in Manchester city centre, serving as a key hub for regional and local train services across northern England.
  • D. Manchester Met
    Manchester Met is a large public university in Manchester, England, known for its vocationally oriented courses, strong links with industry, and diverse student population.
  • E. HOME Manchester
    HOME Manchester is a major arts centre in Manchester that combines contemporary theatre, cinema, and visual arts under one roof.
  • 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: cityCampus
Context triple: [Manchester Metropolitan University, cityCampus, Manchester city centre]
  • A. campus
    Indicates that an entity is located on, associated with, or taking place within a particular campus.
  • B. campusArea
    Indicates that one entity is the physical area or spatial extent of a campus associated with another entity.
  • C. campusType
    Indicates the classification or category of a campus based on its type (e.g., main, satellite, urban, rural).
  • D. hostsCampusOf
    Indicates that one entity serves as the physical location or site where another entity’s campus is situated or maintained.
  • E. campusSize
    Indicates the physical extent or scale of a campus, typically measured in area or capacity.
  • 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_69a2521e35c08190b28e5c9f1e3c9b59 completed Feb. 28, 2026, 2:25 a.m.
NER Named-entity recognition batch_69a257ea7eac8190884a53453a9e0dd6 completed Feb. 28, 2026, 2:50 a.m.
NED1 Entity disambiguation (via context triple) batch_69a3695789388190bb91b6247d16c2bc completed Feb. 28, 2026, 10:16 p.m.
PD Predicate disambiguation batch_69a25656a4fc81908a87678ac3d28f93 completed Feb. 28, 2026, 2:43 a.m.
PDg Predicate description generation batch_69a257101060819094db0f3a3a72f312 completed Feb. 28, 2026, 2:46 a.m.
Created at: Feb. 28, 2026, 2:31 a.m.