Triple

T6209098
Position Surface form Disambiguated ID Type / Status
Subject Staffordshire and Worcestershire Canal E138820 entity
Predicate connectsWith P37 FINISHED
Object Worcester and Birmingham Canal (via River Severn)
The Worcester and Birmingham Canal is a historic English waterway linking Birmingham to Worcester, where it meets the River Severn and forms part of a major inland navigation route.
E575342 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: Worcester and Birmingham Canal (via River Severn) | Statement: [Staffordshire and Worcestershire Canal, connectsWith, Worcester and Birmingham Canal (via River Severn)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Worcester and Birmingham Canal (via River Severn)
Context triple: [Staffordshire and Worcestershire Canal, connectsWith, Worcester and Birmingham Canal (via River Severn)]
  • A. Warwick and Birmingham Canal
    The Warwick and Birmingham Canal was a historic English waterway linking Birmingham to Warwick, later incorporated into the Grand Union Canal network.
  • B. Birmingham and Fazeley Canal
    The Birmingham and Fazeley Canal is an 18th-century English narrow canal that forms part of the Birmingham Canal Navigations, linking Birmingham with Fazeley and connecting to wider Midlands waterways.
  • C. Staffordshire and Worcestershire Canal
    The Staffordshire and Worcestershire Canal is an 18th-century English inland waterway that forms a key link between the River Severn and the Midlands canal network.
  • D. Birmingham Canal Navigations
    Birmingham Canal Navigations is an extensive network of interconnected canals in the English Midlands that historically served as a major industrial transport system around Birmingham and the Black Country.
  • E. Birmingham and Liverpool Junction Canal
    The Birmingham and Liverpool Junction Canal is a historic English waterway that forms a key part of the route between the Midlands and the northwest, now incorporated into the Shropshire Union Canal network.
  • 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: Worcester and Birmingham Canal (via River Severn)
Triple: [Staffordshire and Worcestershire Canal, connectsWith, Worcester and Birmingham Canal (via River Severn)]
Generated description
The Worcester and Birmingham Canal is a historic English waterway linking Birmingham to Worcester, where it meets the River Severn and forms part of a major inland navigation route.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Worcester and Birmingham Canal (via River Severn)
Target entity description: The Worcester and Birmingham Canal is a historic English waterway linking Birmingham to Worcester, where it meets the River Severn and forms part of a major inland navigation route.
  • A. Warwick and Birmingham Canal
    The Warwick and Birmingham Canal was a historic English waterway linking Birmingham to Warwick, later incorporated into the Grand Union Canal network.
  • B. Birmingham and Fazeley Canal
    The Birmingham and Fazeley Canal is an 18th-century English narrow canal that forms part of the Birmingham Canal Navigations, linking Birmingham with Fazeley and connecting to wider Midlands waterways.
  • C. Staffordshire and Worcestershire Canal
    The Staffordshire and Worcestershire Canal is an 18th-century English inland waterway that forms a key link between the River Severn and the Midlands canal network.
  • D. Birmingham Canal Navigations
    Birmingham Canal Navigations is an extensive network of interconnected canals in the English Midlands that historically served as a major industrial transport system around Birmingham and the Black Country.
  • E. Birmingham and Liverpool Junction Canal
    The Birmingham and Liverpool Junction Canal is a historic English waterway that forms a key part of the route between the Midlands and the northwest, now incorporated into the Shropshire Union Canal network.
  • 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_69c008ada364819096c9e92c74d639b5 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c0628850bc819080a26c5e05a1d29f completed March 22, 2026, 9:43 p.m.
NED1 Entity disambiguation (via context triple) batch_69c16f52829c81909bdd422cbb1eabf4 completed March 23, 2026, 4:50 p.m.
NEDg Description generation batch_69c1d2bc0c448190b1ae105212f5c933 completed March 23, 2026, 11:54 p.m.
NED2 Entity disambiguation (via description) batch_69c1d33e93e48190a0962f69e7601160 completed March 23, 2026, 11:56 p.m.
Created at: March 22, 2026, 4:21 p.m.