Triple

T20258684
Position Surface form Disambiguated ID Type / Status
Subject Willington E498772 entity
Predicate hasLandmark P105 FINISHED
Object Trent and Mersey Canal bridges
The Trent and Mersey Canal bridges are historic canal crossings near Willington that exemplify the region’s industrial-era waterways and transport heritage.
E1420559 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: Trent and Mersey Canal bridges | Statement: [Willington, hasLandmark, Trent and Mersey Canal bridges]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Trent and Mersey Canal bridges
Context triple: [Willington, hasLandmark, Trent and Mersey Canal bridges]
  • A. Ashton Canal aqueduct
    The Ashton Canal aqueduct is a historic waterway structure in Greater Manchester, England, that carries the Ashton Canal over the River Tame as part of the region’s industrial-era canal network.
  • B. Medway Viaducts
    Medway Viaducts are a set of major bridges in Kent, England, carrying road and high-speed rail traffic across the River Medway as part of key national transport routes.
  • C. Nantwich Aqueduct
    Nantwich Aqueduct is a historic cast-iron canal aqueduct in Cheshire, England, designed by Thomas Telford to carry the Shropshire Union Canal over a road near the town of Nantwich.
  • D. Pontcysyllte Aqueduct and Canal
    Pontcysyllte Aqueduct and Canal is a renowned early 19th-century engineering masterpiece in Wales, featuring a towering cast-iron aqueduct that carries the Llangollen Canal high above the River Dee.
  • E. 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.
  • 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: Trent and Mersey Canal bridges
Triple: [Willington, hasLandmark, Trent and Mersey Canal bridges]
Generated description
The Trent and Mersey Canal bridges are historic canal crossings near Willington that exemplify the region’s industrial-era waterways and transport heritage.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Trent and Mersey Canal bridges
Target entity description: The Trent and Mersey Canal bridges are historic canal crossings near Willington that exemplify the region’s industrial-era waterways and transport heritage.
  • A. Ashton Canal aqueduct
    The Ashton Canal aqueduct is a historic waterway structure in Greater Manchester, England, that carries the Ashton Canal over the River Tame as part of the region’s industrial-era canal network.
  • B. Medway Viaducts
    Medway Viaducts are a set of major bridges in Kent, England, carrying road and high-speed rail traffic across the River Medway as part of key national transport routes.
  • C. Nantwich Aqueduct
    Nantwich Aqueduct is a historic cast-iron canal aqueduct in Cheshire, England, designed by Thomas Telford to carry the Shropshire Union Canal over a road near the town of Nantwich.
  • D. Pontcysyllte Aqueduct and Canal
    Pontcysyllte Aqueduct and Canal is a renowned early 19th-century engineering masterpiece in Wales, featuring a towering cast-iron aqueduct that carries the Llangollen Canal high above the River Dee.
  • E. 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.
  • 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_69da6275fa6c8190952924930adee150 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e674c84e848190a6e8956698b84026 completed April 20, 2026, 6:47 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08552c65488190922fc54374072e69 completed May 16, 2026, 11:29 a.m.
NEDg Description generation batch_6a0855d7d87481908ff14d53a2ac94f7 completed May 16, 2026, 11:32 a.m.
NED2 Entity disambiguation (via description) batch_6a0856e66c808190b5ef994f1cbc5f3e completed May 16, 2026, 11:37 a.m.
Created at: April 11, 2026, 11:41 p.m.