Triple

T3271359
Position Surface form Disambiguated ID Type / Status
Subject River Darwen E68654 entity
Predicate region P40 FINISHED
Object Borough of Blackburn with Darwen
The Borough of Blackburn with Darwen is a unitary authority area in Lancashire, England, centered on the town of Blackburn and encompassing surrounding urban and rural communities.
 E342639 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: Borough of Blackburn with Darwen | Statement: [River Darwen, region, Borough of Blackburn with Darwen]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Borough of Blackburn with Darwen
Context triple: [River Darwen, region, Borough of Blackburn with Darwen]
  • A. Borough of Burnley
    The Borough of Burnley is a local government district and borough in Lancashire, England, centered on the town of Burnley and encompassing surrounding urban and rural areas.
  • B. Metropolitan Borough of Bolton
    The Metropolitan Borough of Bolton is a local government district in Greater Manchester, England, encompassing the large town of Bolton and its surrounding communities.
  • C. Metropolitan Borough of Bury
    The Metropolitan Borough of Bury is a local government district and town in Greater Manchester, England, known historically for its textile industry and as the birthplace of Sir Robert Peel.
  • D. Metropolitan Borough of Wigan
    The Metropolitan Borough of Wigan is a local government district in Greater Manchester, England, encompassing the town of Wigan and surrounding communities under a single metropolitan authority.
  • E. Rossendale borough
    Rossendale borough is a local government district and valley area in Lancashire, England, known for its former industrial towns and Pennine moorland scenery.
  • 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: Borough of Blackburn with Darwen
Triple: [River Darwen, region, Borough of Blackburn with Darwen]
Generated description
The Borough of Blackburn with Darwen is a unitary authority area in Lancashire, England, centered on the town of Blackburn and encompassing surrounding urban and rural communities.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Borough of Blackburn with Darwen
Target entity description: The Borough of Blackburn with Darwen is a unitary authority area in Lancashire, England, centered on the town of Blackburn and encompassing surrounding urban and rural communities.
  • A. Borough of Burnley
    The Borough of Burnley is a local government district and borough in Lancashire, England, centered on the town of Burnley and encompassing surrounding urban and rural areas.
  • B. Metropolitan Borough of Bolton
    The Metropolitan Borough of Bolton is a local government district in Greater Manchester, England, encompassing the large town of Bolton and its surrounding communities.
  • C. Metropolitan Borough of Bury
    The Metropolitan Borough of Bury is a local government district and town in Greater Manchester, England, known historically for its textile industry and as the birthplace of Sir Robert Peel.
  • D. Metropolitan Borough of Wigan
    The Metropolitan Borough of Wigan is a local government district in Greater Manchester, England, encompassing the town of Wigan and surrounding communities under a single metropolitan authority.
  • E. Rossendale borough
    Rossendale borough is a local government district and valley area in Lancashire, England, known for its former industrial towns and Pennine moorland scenery.
  • 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_69ad859b54f881909bf530d549caf2fd completed March 8, 2026, 2:20 p.m.
NER Named-entity recognition batch_69adaff4b9dc8190b7e3da0bbffccf99 completed March 8, 2026, 5:20 p.m.
NED1 Entity disambiguation (via context triple) batch_69b28f02a620819091356c965b2aceef completed March 12, 2026, 10:01 a.m.
NEDg Description generation batch_69b296709f84819094fe9db721a44f83 completed March 12, 2026, 10:33 a.m.
NED2 Entity disambiguation (via description) batch_69b2d6c47e908190b5be5b33da358ade completed March 12, 2026, 3:07 p.m.
Created at: March 8, 2026, 3:09 p.m.