Triple

T13382787
Position Surface form Disambiguated ID Type / Status
Subject Kings Norton E319358 entity
Predicate hasWaterFeature P1094 FINISHED
Object Wast Hills branch of the Worcester and Birmingham Canal
The Wast Hills branch of the Worcester and Birmingham Canal is a historic canal section near Kings Norton in Birmingham, England, known for serving local industrial transport and connecting to the wider Midlands canal network.
E940866 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: Wast Hills branch of the Worcester and Birmingham Canal | Statement: [Kings Norton, hasWaterFeature, Wast Hills branch of the Worcester and Birmingham Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Wast Hills branch of the Worcester and Birmingham Canal
Context triple: [Kings Norton, hasWaterFeature, Wast Hills branch of the Worcester and Birmingham Canal]
  • A. Worcester and Birmingham Canal
    The Worcester and Birmingham Canal is an English inland waterway linking the city of Worcester to Birmingham, historically important for industrial transport and now popular for leisure boating.
  • B. 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.
  • C. 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.
  • D. Wednesbury Old Canal
    Wednesbury Old Canal is a historic branch of the Birmingham Canal Navigations in the West Midlands, England, built during the early development of the region’s industrial canal network.
  • E. Coventry Canal at Hawkesbury Junction
    Coventry Canal at Hawkesbury Junction is a historic canal junction in Hawkesbury, near Coventry, where the Coventry Canal meets the Oxford Canal and features characteristic canal-side architecture and heritage structures.
  • 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: Wast Hills branch of the Worcester and Birmingham Canal
Triple: [Kings Norton, hasWaterFeature, Wast Hills branch of the Worcester and Birmingham Canal]
Generated description
The Wast Hills branch of the Worcester and Birmingham Canal is a historic canal section near Kings Norton in Birmingham, England, known for serving local industrial transport and connecting to the wider Midlands canal network.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Wast Hills branch of the Worcester and Birmingham Canal
Target entity description: The Wast Hills branch of the Worcester and Birmingham Canal is a historic canal section near Kings Norton in Birmingham, England, known for serving local industrial transport and connecting to the wider Midlands canal network.
  • A. Worcester and Birmingham Canal chosen
    The Worcester and Birmingham Canal is an English inland waterway linking the city of Worcester to Birmingham, historically important for industrial transport and now popular for leisure boating.
  • B. 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.
  • C. 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.
  • D. Wednesbury Old Canal
    Wednesbury Old Canal is a historic branch of the Birmingham Canal Navigations in the West Midlands, England, built during the early development of the region’s industrial canal network.
  • E. Coventry Canal at Hawkesbury Junction
    Coventry Canal at Hawkesbury Junction is a historic canal junction in Hawkesbury, near Coventry, where the Coventry Canal meets the Oxford Canal and features characteristic canal-side architecture and heritage structures.
  • 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_69d806b886bc8190b676e7768b8e01c5 completed April 9, 2026, 8:06 p.m.
NER Named-entity recognition batch_69dadce80158819082156eaeaeda3bd8 completed April 11, 2026, 11:44 p.m.
NED1 Entity disambiguation (via context triple) batch_69f7268cf04c8190a35fd48ce81c149e completed May 3, 2026, 10:42 a.m.
NEDg Description generation batch_69f7276776ec81908769cd9f1cc4707e completed May 3, 2026, 10:45 a.m.
NED2 Entity disambiguation (via description) batch_69f7280cbb6c819090bee7862e00b900 completed May 3, 2026, 10:48 a.m.
Created at: April 9, 2026, 9:33 p.m.