Triple

T13272293
Position Surface form Disambiguated ID Type / Status
Subject St Helens Canal E316094 entity
Predicate regionServed P82 FINISHED
Object St Helens coalfield
The St Helens coalfield is a historic coal-mining district in and around St Helens in northwest England that played a key role in the region’s early industrial development.
E1036911 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: St Helens coalfield | Statement: [St Helens Canal, regionServed, St Helens coalfield]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: St Helens coalfield
Context triple: [St Helens Canal, regionServed, St Helens coalfield]
  • A. Durham coalfield
    The Durham coalfield was a major coal-mining region in northeast England that played a central role in the area’s industrial growth and railway development during the 19th and early 20th centuries.
  • B. Logan coalfield
    The Logan coalfield is a major coal-producing region in southern West Virginia known for its extensive bituminous coal reserves and long history of coal mining.
  • C. Derbyshire coalfield
    The Derbyshire coalfield is a historically significant coal-mining region in central England, known for its extensive coal seams and role in fueling local industry during the Industrial Revolution.
  • D. East Shropshire coalfield
    The East Shropshire coalfield is a historic coal-mining region in Shropshire, England, that played a significant role in the early Industrial Revolution.
  • E. Hunter coalfields
    The Hunter coalfields are a major coal mining region in New South Wales, Australia, known for extensive thermal and coking coal production that supports both domestic energy needs and international exports.
  • 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: St Helens coalfield
Triple: [St Helens Canal, regionServed, St Helens coalfield]
Generated description
The St Helens coalfield is a historic coal-mining district in and around St Helens in northwest England that played a key role in the region’s early industrial development.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: St Helens coalfield
Target entity description: The St Helens coalfield is a historic coal-mining district in and around St Helens in northwest England that played a key role in the region’s early industrial development.
  • A. Durham coalfield
    The Durham coalfield was a major coal-mining region in northeast England that played a central role in the area’s industrial growth and railway development during the 19th and early 20th centuries.
  • B. Logan coalfield
    The Logan coalfield is a major coal-producing region in southern West Virginia known for its extensive bituminous coal reserves and long history of coal mining.
  • C. Derbyshire coalfield
    The Derbyshire coalfield is a historically significant coal-mining region in central England, known for its extensive coal seams and role in fueling local industry during the Industrial Revolution.
  • D. East Shropshire coalfield
    The East Shropshire coalfield is a historic coal-mining region in Shropshire, England, that played a significant role in the early Industrial Revolution.
  • E. Hunter coalfields
    The Hunter coalfields are a major coal mining region in New South Wales, Australia, known for extensive thermal and coking coal production that supports both domestic energy needs and international exports.
  • 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_69d806b1d9ac8190852c5571d5bd5f0f completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69d99020f710819094c2618662bdc7fd completed April 11, 2026, 12:04 a.m.
NED1 Entity disambiguation (via context triple) batch_69f7266665488190a4e2e411bafada85 completed May 3, 2026, 10:41 a.m.
NEDg Description generation batch_69f727de9bf08190a24182c3c2a12f8a completed May 3, 2026, 10:47 a.m.
NED2 Entity disambiguation (via description) batch_69f72884f5548190895608f9fcadf295 completed May 3, 2026, 10:50 a.m.
Created at: April 9, 2026, 9:26 p.m.