Triple

T18862726
Position Surface form Disambiguated ID Type / Status
Subject Bristol City Docks E461354 entity
Predicate contains P35 FINISHED
Object Underfall Yard visitor centre — NE NERFINISHED

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: Underfall Yard visitor centre | Statement: [Bristol City Docks, contains, Underfall Yard visitor centre]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Underfall Yard visitor centre
Context triple: [Bristol City Docks, contains, Underfall Yard visitor centre]
  • A. Undercroft museum
    The Undercroft Museum is an archaeological and historical exhibition space beneath York Minster that showcases the cathedral’s Roman, Viking, and medieval past.
  • B. Corsham underground complex
    The Corsham underground complex is a vast network of former stone quarries and military tunnels in Wiltshire, England, used historically for secret government and defense operations.
  • C. Lion's Mound Visitor Centre
    Lion's Mound Visitor Centre is a tourist facility at the Waterloo battlefield in Belgium that provides historical exhibits, information, and services for visitors to the nearby Lion's Mound monument.
  • D. Flotterstone Visitor Centre
    Flotterstone Visitor Centre is a visitor information hub and gateway for exploring the Pentland Hills Regional Park in Scotland, offering facilities, maps, and guidance for walkers and outdoor enthusiasts.
  • E. Cella Septichora Visitor Centre
    Cella Septichora Visitor Centre is an archaeological and exhibition complex in Pécs, Hungary, showcasing the remains of early Christian burial chambers and a late Roman necropolis recognized as a UNESCO World Heritage Site.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Underfall Yard visitor centre
Target entity description: Underfall Yard visitor centre is a heritage and educational facility on Bristol’s historic docks that interprets the city’s maritime, engineering, and dockside history for visitors.
  • A. Undercroft museum
    The Undercroft Museum is an archaeological and historical exhibition space beneath York Minster that showcases the cathedral’s Roman, Viking, and medieval past.
  • B. Corsham underground complex
    The Corsham underground complex is a vast network of former stone quarries and military tunnels in Wiltshire, England, used historically for secret government and defense operations.
  • C. Lion's Mound Visitor Centre
    Lion's Mound Visitor Centre is a tourist facility at the Waterloo battlefield in Belgium that provides historical exhibits, information, and services for visitors to the nearby Lion's Mound monument.
  • D. Flotterstone Visitor Centre
    Flotterstone Visitor Centre is a visitor information hub and gateway for exploring the Pentland Hills Regional Park in Scotland, offering facilities, maps, and guidance for walkers and outdoor enthusiasts.
  • E. Cella Septichora Visitor Centre
    Cella Septichora Visitor Centre is an archaeological and exhibition complex in Pécs, Hungary, showcasing the remains of early Christian burial chambers and a late Roman necropolis recognized as a UNESCO World Heritage Site.
  • F. None of above. chosen

Provenance (2 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_69d8dcfb7b9c8190854e7b171b98ea2e completed April 10, 2026, 11:20 a.m.
NER Named-entity recognition batch_69e5c06184d88190bd05413a07a8c9ce completed April 20, 2026, 5:57 a.m.
Created at: April 10, 2026, 11:57 a.m.