Triple

T13358992
Position Surface form Disambiguated ID Type / Status
Subject Kent coalfield E318772 entity
Predicate hasColliery P18950 FINISHED
Object Maydensole Colliery
Maydensole Colliery was a coal mine within the Kent coalfield in southeast England, part of the early 20th-century effort to develop coal mining in the region.
 E1050668 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: Maydensole Colliery | Statement: [Kent coalfield, hasColliery, Maydensole Colliery]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Maydensole Colliery
Context triple: [Kent coalfield, hasColliery, Maydensole Colliery]
  • A. Chislet Colliery
    Chislet Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield and played a key role in the region’s mining industry.
  • B. Woodhorn Colliery
    Woodhorn Colliery was a former coal mine in Northumberland, England, that played a significant role in the region’s industrial and mining heritage.
  • C. Wingham Colliery
    Wingham Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield.
  • D. Tilmanstone Colliery
    Tilmanstone Colliery was a coal mine in Kent, England, that formed part of the East Kent coalfield and played a significant role in the region’s industrial history.
  • E. Lady Victoria Colliery
    Lady Victoria Colliery is a historic Scottish coal mine, now preserved as part of the National Mining Museum Scotland and noted as one of the best-surviving examples of a Victorian colliery.
  • 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: Maydensole Colliery
Triple: [Kent coalfield, hasColliery, Maydensole Colliery]
Generated description
Maydensole Colliery was a coal mine within the Kent coalfield in southeast England, part of the early 20th-century effort to develop coal mining in the region.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Maydensole Colliery
Target entity description: Maydensole Colliery was a coal mine within the Kent coalfield in southeast England, part of the early 20th-century effort to develop coal mining in the region.
  • A. Chislet Colliery
    Chislet Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield and played a key role in the region’s mining industry.
  • B. Woodhorn Colliery
    Woodhorn Colliery was a former coal mine in Northumberland, England, that played a significant role in the region’s industrial and mining heritage.
  • C. Wingham Colliery chosen
    Wingham Colliery was a coal mine in Kent, England, that formed part of the early 20th-century development of the Kent coalfield.
  • D. Tilmanstone Colliery
    Tilmanstone Colliery was a coal mine in Kent, England, that formed part of the East Kent coalfield and played a significant role in the region’s industrial history.
  • E. Lady Victoria Colliery
    Lady Victoria Colliery is a historic Scottish coal mine, now preserved as part of the National Mining Museum Scotland and noted as one of the best-surviving examples of a Victorian colliery.
  • 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_69d806b7bbac8190b85278c87fa7aff3 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69da62887e588190bd7241c720a112a2 completed April 11, 2026, 3:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7942242cc8190aa94efae75370328 completed May 3, 2026, 6:29 p.m.
NEDg Description generation batch_69f795b1c4948190b3c17acb26cd5b6e completed May 3, 2026, 6:36 p.m.
NED2 Entity disambiguation (via description) batch_69f7965cc9f88190acbf232615a9e87b completed May 3, 2026, 6:39 p.m.
Created at: April 9, 2026, 9:32 p.m.