Triple

T11471574
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Canal Navigations E271920 entity
Predicate hasPart P35 FINISHED
Object Tame Valley Canal
Tame Valley Canal is a mid-19th-century urban canal in the West Midlands of England, forming part of the Birmingham Canal Navigations network and providing a key bypass route around Birmingham.
E928413 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: Tame Valley Canal | Statement: [Birmingham Canal Navigations, hasPart, Tame Valley Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Tame Valley Canal
Context triple: [Birmingham Canal Navigations, hasPart, Tame Valley Canal]
  • A. North Western Canal
    The North Western Canal is a major irrigation channel in Pakistan’s Sindh region that distributes Indus River water from the Sukkur Barrage to surrounding agricultural lands.
  • B. Pocklington Canal
    Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
  • C. Tavistock Canal
    Tavistock Canal is a historic early 19th-century waterway in Devon, England, built to serve local mines and industry and now valued as a heritage and wildlife site.
  • D. Keadby Canal
    Keadby Canal is a navigable waterway in South Yorkshire, England, linking inland navigation routes to the River Trent near the village of Keadby.
  • E. Ellesmere Canal
    The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
  • 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: Tame Valley Canal
Triple: [Birmingham Canal Navigations, hasPart, Tame Valley Canal]
Generated description
Tame Valley Canal is a mid-19th-century urban canal in the West Midlands of England, forming part of the Birmingham Canal Navigations network and providing a key bypass route around Birmingham.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Tame Valley Canal
Target entity description: Tame Valley Canal is a mid-19th-century urban canal in the West Midlands of England, forming part of the Birmingham Canal Navigations network and providing a key bypass route around Birmingham.
  • A. North Western Canal
    The North Western Canal is a major irrigation channel in Pakistan’s Sindh region that distributes Indus River water from the Sukkur Barrage to surrounding agricultural lands.
  • B. Pocklington Canal
    Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
  • C. Tavistock Canal
    Tavistock Canal is a historic early 19th-century waterway in Devon, England, built to serve local mines and industry and now valued as a heritage and wildlife site.
  • D. Keadby Canal
    Keadby Canal is a navigable waterway in South Yorkshire, England, linking inland navigation routes to the River Trent near the village of Keadby.
  • E. Ellesmere Canal
    The Ellesmere Canal is a historic English waterway that formed part of an ambitious late-18th-century canal network linking the industrial Midlands to the River Mersey and the Welsh border regions.
  • 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_69d6aae0c8d881908a5a360c0be3242e completed April 8, 2026, 7:22 p.m.
NER Named-entity recognition batch_69d82949e3688190b024a4980666c94f completed April 9, 2026, 10:33 p.m.
NED1 Entity disambiguation (via context triple) batch_69e6042507c4819096afc2839fda186d completed April 20, 2026, 10:47 a.m.
NEDg Description generation batch_69e610a07bf881908de79850edb9576f completed April 20, 2026, 11:40 a.m.
NED2 Entity disambiguation (via description) batch_69e617fdaaa88190a1860fb00309596b completed April 20, 2026, 12:11 p.m.
Created at: April 8, 2026, 9:35 p.m.