Triple

T11471586
Position Surface form Disambiguated ID Type / Status
Subject Birmingham Canal Navigations E271920 entity
Predicate hasPart P35 FINISHED
Object Titford Canal
Titford Canal is a short branch of the Birmingham Canal Navigations in the West Midlands, historically built to serve local coal mines and industry.
E935233 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: Titford Canal | Statement: [Birmingham Canal Navigations, hasPart, Titford Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Titford Canal
Context triple: [Birmingham Canal Navigations, hasPart, Titford Canal]
  • A. Landsford Canal
    Landsford Canal is a historic 19th-century canal and lock system on the Catawba River in South Carolina, known for its preserved engineering structures and surrounding state park.
  • 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. Ashby Canal
    Ashby Canal is a historic narrow canal in the English Midlands, originally built for coal transport and now popular for leisure boating and waterside recreation.
  • 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. 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: Titford Canal
Triple: [Birmingham Canal Navigations, hasPart, Titford Canal]
Generated description
Titford Canal is a short branch of the Birmingham Canal Navigations in the West Midlands, historically built to serve local coal mines and industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Titford Canal
Target entity description: Titford Canal is a short branch of the Birmingham Canal Navigations in the West Midlands, historically built to serve local coal mines and industry.
  • A. Landsford Canal
    Landsford Canal is a historic 19th-century canal and lock system on the Catawba River in South Carolina, known for its preserved engineering structures and surrounding state park.
  • 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. Ashby Canal
    Ashby Canal is a historic narrow canal in the English Midlands, originally built for coal transport and now popular for leisure boating and waterside recreation.
  • 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. 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

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_69e713488c7c81908d97d249af770603 completed April 21, 2026, 6:03 a.m.
NEDg Description generation batch_69e720f4015c81909ba7973c3e781985 completed April 21, 2026, 7:02 a.m.
NED2 Entity disambiguation (via description) batch_69e75a7a04c88190bb8f3dd3f3e435ef completed April 21, 2026, 11:07 a.m.
Created at: April 8, 2026, 9:35 p.m.