Triple

T23108608
Position Surface form Disambiguated ID Type / Status
Subject Llay E576248 entity
Predicate hasFeature P182 FINISHED
Object Llay Main Colliery (former)
Llay Main Colliery (former) was a major coal mine near the village of Llay in Wrexham, Wales, that played a significant role in the region’s industrial and social history before its closure.
 E1571999 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: Llay Main Colliery (former) | Statement: [Llay, hasFeature, Llay Main Colliery (former)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Llay Main Colliery (former)
Context triple: [Llay, hasFeature, Llay Main Colliery (former)]
  • A. Bargoed Colliery (former)
    Bargoed Colliery (former) is a disused coal mine in Bargoed, Wales, that once played a significant role in the town’s coal-mining industry and local heritage.
  • B. Seven Sisters Colliery
    Seven Sisters Colliery was a coal mine in Wales that served as the industrial hub and primary employer around which the village of Seven Sisters grew.
  • C. Abercynon Colliery
    Abercynon Colliery was a coal mine in Abercynon, South Wales, that formed part of the region’s once-thriving coal industry.
  • D. Wylam Colliery
    Wylam Colliery was a historic coal mine in Northumberland, England, notable for its early use of pioneering steam locomotives during the Industrial Revolution.
  • E. Clifton Hall Colliery
    Clifton Hall Colliery was a former coal mine in Clifton, Greater Manchester, England, historically significant for its role in the local coal industry and its association with nearby industrial transport canals.
  • 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: Llay Main Colliery (former)
Triple: [Llay, hasFeature, Llay Main Colliery (former)]
Generated description
Llay Main Colliery (former) was a major coal mine near the village of Llay in Wrexham, Wales, that played a significant role in the region’s industrial and social history before its closure.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Llay Main Colliery (former)
Target entity description: Llay Main Colliery (former) was a major coal mine near the village of Llay in Wrexham, Wales, that played a significant role in the region’s industrial and social history before its closure.
  • A. Bargoed Colliery (former)
    Bargoed Colliery (former) is a disused coal mine in Bargoed, Wales, that once played a significant role in the town’s coal-mining industry and local heritage.
  • B. Seven Sisters Colliery
    Seven Sisters Colliery was a coal mine in Wales that served as the industrial hub and primary employer around which the village of Seven Sisters grew.
  • C. Abercynon Colliery
    Abercynon Colliery was a coal mine in Abercynon, South Wales, that formed part of the region’s once-thriving coal industry.
  • D. Wylam Colliery
    Wylam Colliery was a historic coal mine in Northumberland, England, notable for its early use of pioneering steam locomotives during the Industrial Revolution.
  • E. Clifton Hall Colliery
    Clifton Hall Colliery was a former coal mine in Clifton, Greater Manchester, England, historically significant for its role in the local coal industry and its association with nearby industrial transport canals.
  • 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_69e245f4af548190898d434a64a1e774 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18e0d3d4881908e32837b3fbbb406 completed April 29, 2026, 4:50 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0c23e7fdec8190a7ac3e8f18e677d8 completed May 19, 2026, 8:48 a.m.
NEDg Description generation batch_6a0c271d8fc48190a818c73660218022 completed May 19, 2026, 9:02 a.m.
NED2 Entity disambiguation (via description) batch_6a0c2951a718819088c1c7d8435586ec completed May 19, 2026, 9:11 a.m.
Created at: April 17, 2026, 3:58 p.m.