Triple

T19380266
Position Surface form Disambiguated ID Type / Status
Subject Seven Sisters Colliery E484785 entity
Predicate partOf P40 FINISHED
Object South Wales Coalfield
The South Wales Coalfield is a historically significant coal-mining region in south Wales that fueled the Industrial Revolution and shaped the area's industrial and social landscape.
E532187 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: South Wales Coalfield | Statement: [Seven Sisters Colliery, partOf, South Wales Coalfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: South Wales Coalfield
Context triple: [Seven Sisters Colliery, partOf, South Wales Coalfield]
  • A. Kent coalfield
    The Kent coalfield was a coal-mining region in southeast England whose pits and communities played a notable role in the UK coal industry and in major industrial disputes, including the 1984–1985 miners’ strike.
  • B. South Wales Coal Measures
    The South Wales Coal Measures are a sequence of Carboniferous-age sedimentary rocks in South Wales that contain the region’s historically important coal seams and associated strata.
  • C. South Wales Valleys
    The South Wales Valleys are a series of steep-sided former coal-mining valleys in south Wales, known for their industrial heritage, close-knit communities, and distinctive cultural identity.
  • D. Warwickshire coalfield
    The Warwickshire coalfield is a historically significant coal-mining region in central England that played an important role in the development of Britain’s industrial economy.
  • E. Central Ayrshire coalfield
    The Central Ayrshire coalfield is a historically significant coal-mining region in Ayrshire, Scotland, that underpinned local industrial development and communities such as Lugar.
  • 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: South Wales Coalfield
Triple: [Seven Sisters Colliery, partOf, South Wales Coalfield]
Generated description
The South Wales Coalfield is a historically significant coal-mining region in south Wales that fueled the Industrial Revolution and shaped the area's industrial and social landscape.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: South Wales Coalfield
Target entity description: The South Wales Coalfield is a historically significant coal-mining region in south Wales that fueled the Industrial Revolution and shaped the area's industrial and social landscape.
  • A. Kent coalfield
    The Kent coalfield was a coal-mining region in southeast England whose pits and communities played a notable role in the UK coal industry and in major industrial disputes, including the 1984–1985 miners’ strike.
  • B. South Wales Coal Measures chosen
    The South Wales Coal Measures are a sequence of Carboniferous-age sedimentary rocks in South Wales that contain the region’s historically important coal seams and associated strata.
  • C. South Wales Valleys
    The South Wales Valleys are a series of steep-sided former coal-mining valleys in south Wales, known for their industrial heritage, close-knit communities, and distinctive cultural identity.
  • D. Warwickshire coalfield
    The Warwickshire coalfield is a historically significant coal-mining region in central England that played an important role in the development of Britain’s industrial economy.
  • E. Central Ayrshire coalfield
    The Central Ayrshire coalfield is a historically significant coal-mining region in Ayrshire, Scotland, that underpinned local industrial development and communities such as Lugar.
  • F. None of above.

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_69d8e8d460d88190abf0591c5c9d2b0c completed April 10, 2026, 12:11 p.m.
NER Named-entity recognition batch_69e61a5fc1c48190b9d8fd5f5c10ec2c completed April 20, 2026, 12:21 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0724200f348190a3fe582e9e2c5105 completed May 15, 2026, 1:48 p.m.
NEDg Description generation batch_6a072550bf2881909ceb6b91b597762b completed May 15, 2026, 1:53 p.m.
NED2 Entity disambiguation (via description) batch_6a07272e260c8190aa370620d576b830 completed May 15, 2026, 2:01 p.m.
Created at: April 10, 2026, 1:35 p.m.