Triple

T485512
Position Surface form Disambiguated ID Type / Status
Subject Birmingham New Street E9866 entity
Predicate hasAdjacentShoppingCentre P5648 FINISHED
Object Grand Central Birmingham
Grand Central Birmingham is a major shopping and dining complex built above Birmingham New Street railway station, serving as a key retail and transport hub in central Birmingham, England.
E61232 NE FINISHED

How this triple was built (5 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: Grand Central Birmingham | Statement: [Birmingham New Street, hasAdjacentShoppingCentre, Grand Central Birmingham]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Grand Central Birmingham
Context triple: [Birmingham New Street, hasAdjacentShoppingCentre, Grand Central Birmingham]
  • A. Birmingham City Hall
    Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
  • B. Birmingham Snow Hill
    Birmingham Snow Hill is a major railway station in Birmingham, England, serving regional and commuter services and acting as one of the city’s principal rail hubs alongside Birmingham New Street.
  • C. Library of Birmingham
    The Library of Birmingham is a major public library and cultural landmark in Birmingham, England, renowned for its striking contemporary architecture and extensive collections.
  • D. Trafford Centre
    The Trafford Centre is a large indoor shopping and leisure complex in Greater Manchester, England, known for its extensive range of retail stores, restaurants, and entertainment facilities.
  • E. Victoria Station
    Victoria Station is a major railway and tram interchange in Manchester, England, serving as a key transport hub for regional and national rail services.
  • 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: Grand Central Birmingham
Triple: [Birmingham New Street, hasAdjacentShoppingCentre, Grand Central Birmingham]
Generated description
Grand Central Birmingham is a major shopping and dining complex built above Birmingham New Street railway station, serving as a key retail and transport hub in central Birmingham, England.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Grand Central Birmingham
Target entity description: Grand Central Birmingham is a major shopping and dining complex built above Birmingham New Street railway station, serving as a key retail and transport hub in central Birmingham, England.
  • A. Birmingham City Hall
    Birmingham City Hall is the main municipal building in Birmingham, England, serving as the central venue for the city’s governmental and civic functions.
  • B. Birmingham Snow Hill
    Birmingham Snow Hill is a major railway station in Birmingham, England, serving regional and commuter services and acting as one of the city’s principal rail hubs alongside Birmingham New Street.
  • C. Library of Birmingham
    The Library of Birmingham is a major public library and cultural landmark in Birmingham, England, renowned for its striking contemporary architecture and extensive collections.
  • D. Trafford Centre
    The Trafford Centre is a large indoor shopping and leisure complex in Greater Manchester, England, known for its extensive range of retail stores, restaurants, and entertainment facilities.
  • E. Victoria Station
    Victoria Station is a major railway and tram interchange in Manchester, England, serving as a key transport hub for regional and national rail services.
  • F. None of above. chosen
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: hasAdjacentShoppingCentre
Context triple: [Birmingham New Street, hasAdjacentShoppingCentre, Grand Central Birmingham]
  • A. hasShoppingDistrict
    Indicates that a place contains or is associated with a designated area where multiple shops and commercial retail activities are concentrated.
  • B. hasNearbyFacility chosen
    Indicates that one entity is located close to or in the vicinity of a particular facility.
  • C. hasAttractionNearby
    Indicates that one entity is located close to another entity that serves as an attraction or point of interest.
  • D. hasNearbyInstitution
    Indicates that one entity is located close to or in the immediate vicinity of an institution.
  • E. hasNeighbourhood
    Indicates that one entity is located within, or is associated with, a particular neighborhood area of another entity.
  • F. None of above.

Provenance (6 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_69a2e802e2908190ab17c9479e0b6412 completed Feb. 28, 2026, 1:05 p.m.
NER Named-entity recognition batch_69a2f0bb46788190b40182bf2a54f98f completed Feb. 28, 2026, 1:42 p.m.
NED1 Entity disambiguation (via context triple) batch_69a4777d131c8190a9e6dea9fef49486 completed March 1, 2026, 5:29 p.m.
NEDg Description generation batch_69a477e9a9ec8190a30ae1466aad9108 completed March 1, 2026, 5:31 p.m.
NED2 Entity disambiguation (via description) batch_69a4785561b88190954c78f96e2d4b44 completed March 1, 2026, 5:33 p.m.
PD Predicate disambiguation batch_69a2edf48ec08190b85d07e194f99c49 completed Feb. 28, 2026, 1:30 p.m.
Created at: Feb. 28, 2026, 1:12 p.m.