Triple

T4558479
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Museums Trust E120536 entity
Predicate operates P24 FINISHED
Object Sarehole Mill
Sarehole Mill is a historic 18th-century water mill in Birmingham, England, famed for its association with J.R.R. Tolkien and now preserved as a museum and heritage site.
E453176 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: Sarehole Mill | Statement: [Birmingham Museums Trust, operates, Sarehole Mill]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Sarehole Mill
Context triple: [Birmingham Museums Trust, operates, Sarehole Mill]
  • A. Derwent Valley Mills
    Derwent Valley Mills is a UNESCO World Heritage Site in England recognized as the birthplace of the modern factory system, featuring historic 18th- and 19th-century cotton mills and industrial communities along the River Derwent.
  • B. Quarry Bank Mill
    Quarry Bank Mill is a historic cotton mill and industrial heritage site in Cheshire, England, preserved by the National Trust as one of the best examples of an early Industrial Revolution textile factory.
  • C. Gomshall Mill
    Gomshall Mill is a historic watermill in the village of Gomshall in Surrey, England, long associated with local milling and now often noted as a preserved heritage and hospitality site.
  • D. Derby Silk Mill
    Derby Silk Mill is a historic industrial museum in Derby widely regarded as one of the earliest sites of the modern factory system and part of the Derwent Valley Mills UNESCO World Heritage Site.
  • E. Houldsworth Mill
    Houldsworth Mill is a historic 19th-century cotton mill in Reddish, Stockport, notable for its large red-brick architecture and role in Greater Manchester’s industrial heritage.
  • 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: Sarehole Mill
Triple: [Birmingham Museums Trust, operates, Sarehole Mill]
Generated description
Sarehole Mill is a historic 18th-century water mill in Birmingham, England, famed for its association with J.R.R. Tolkien and now preserved as a museum and heritage site.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Sarehole Mill
Target entity description: Sarehole Mill is a historic 18th-century water mill in Birmingham, England, famed for its association with J.R.R. Tolkien and now preserved as a museum and heritage site.
  • A. Derwent Valley Mills
    Derwent Valley Mills is a UNESCO World Heritage Site in England recognized as the birthplace of the modern factory system, featuring historic 18th- and 19th-century cotton mills and industrial communities along the River Derwent.
  • B. Quarry Bank Mill
    Quarry Bank Mill is a historic cotton mill and industrial heritage site in Cheshire, England, preserved by the National Trust as one of the best examples of an early Industrial Revolution textile factory.
  • C. Gomshall Mill
    Gomshall Mill is a historic watermill in the village of Gomshall in Surrey, England, long associated with local milling and now often noted as a preserved heritage and hospitality site.
  • D. Derby Silk Mill
    Derby Silk Mill is a historic industrial museum in Derby widely regarded as one of the earliest sites of the modern factory system and part of the Derwent Valley Mills UNESCO World Heritage Site.
  • E. Houldsworth Mill
    Houldsworth Mill is a historic 19th-century cotton mill in Reddish, Stockport, notable for its large red-brick architecture and role in Greater Manchester’s industrial heritage.
  • 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_69bd4636f1648190a701445c2fcd9c17 completed March 20, 2026, 1:05 p.m.
NER Named-entity recognition batch_69bd5829cc34819086ad2ae58446502e completed March 20, 2026, 2:22 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdc58c3fb08190ae1bc599d53e6e76 completed March 20, 2026, 10:09 p.m.
NEDg Description generation batch_69bdc975c07c8190b506bf8ece290739 completed March 20, 2026, 10:25 p.m.
NED2 Entity disambiguation (via description) batch_69bdc9f824a081909df0ae6d89fc8448 completed March 20, 2026, 10:28 p.m.
Created at: March 20, 2026, 1:09 p.m.