Triple

T3019249
Position Surface form Disambiguated ID Type / Status
Subject Grand Union Canal E82412 entity
Predicate formedByMergerOf P77 FINISHED
Object Leicester Line canals
The Leicester Line canals are a network of interconnected waterways in England that form a major branch of the Grand Union Canal, linking the Midlands with the main London–Birmingham route.
E141329 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: Leicester Line canals | Statement: [Grand Union Canal, formedByMergerOf, Leicester Line canals]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Leicester Line canals
Context triple: [Grand Union Canal, formedByMergerOf, Leicester Line canals]
  • A. Bridgewater Canal
    The Bridgewater Canal is a historic English canal, often regarded as the first modern canal in Britain, which played a key role in the early Industrial Revolution by linking coal mines to the growing city of Manchester.
  • B. Kennet and Avon Canal
    The Kennet and Avon Canal is a historic English waterway linking the River Thames at Reading with the River Avon at Bath, renowned for its 19th-century engineering and scenic cruising route.
  • C. Gloucester and Berkeley Canal
    The Gloucester and Berkeley Canal, now known as the Gloucester and Sharpness Canal, is a historic ship canal in Gloucestershire, England, built to provide a safer and more direct navigation route between Gloucester and the Severn Estuary.
  • D. Coventry Canal
    The Coventry Canal is an 18th-century English narrow canal, engineered by James Brindley, that links Coventry with the wider Midlands canal network and played a key role in the region’s industrial transport.
  • E. Grantham Canal
    The Grantham Canal is a historic English waterway in the East Midlands that once linked the town of Grantham to the national canal network, primarily serving 18th- and 19th-century trade and now valued for leisure and wildlife.
  • 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: Leicester Line canals
Triple: [Grand Union Canal, formedByMergerOf, Leicester Line canals]
Generated description
The Leicester Line canals are a network of interconnected waterways in England that form a major branch of the Grand Union Canal, linking the Midlands with the main London–Birmingham route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Leicester Line canals
Target entity description: The Leicester Line canals are a network of interconnected waterways in England that form a major branch of the Grand Union Canal, linking the Midlands with the main London–Birmingham route.
  • A. Bridgewater Canal
    The Bridgewater Canal is a historic English canal, often regarded as the first modern canal in Britain, which played a key role in the early Industrial Revolution by linking coal mines to the growing city of Manchester.
  • B. Kennet and Avon Canal
    The Kennet and Avon Canal is a historic English waterway linking the River Thames at Reading with the River Avon at Bath, renowned for its 19th-century engineering and scenic cruising route.
  • C. Gloucester and Berkeley Canal
    The Gloucester and Berkeley Canal, now known as the Gloucester and Sharpness Canal, is a historic ship canal in Gloucestershire, England, built to provide a safer and more direct navigation route between Gloucester and the Severn Estuary.
  • D. Coventry Canal chosen
    The Coventry Canal is an 18th-century English narrow canal, engineered by James Brindley, that links Coventry with the wider Midlands canal network and played a key role in the region’s industrial transport.
  • E. Grantham Canal
    The Grantham Canal is a historic English waterway in the East Midlands that once linked the town of Grantham to the national canal network, primarily serving 18th- and 19th-century trade and now valued for leisure and wildlife.
  • 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_69ad8b1fb34081908c1b873e2b7273e1 completed March 8, 2026, 2:43 p.m.
NER Named-entity recognition batch_69ad9a927b608190ba1392498507b237 completed March 8, 2026, 3:49 p.m.
NED1 Entity disambiguation (via context triple) batch_69b12e71a9c08190848ecb3bcab18bb5 completed March 11, 2026, 8:57 a.m.
NEDg Description generation batch_69b132319fd481908426670f319f56c5 completed March 11, 2026, 9:13 a.m.
NED2 Entity disambiguation (via description) batch_69b1d6729f848190a275638f074c1729 completed March 11, 2026, 8:54 p.m.
Created at: March 8, 2026, 3 p.m.