Triple

T20400575
Position Surface form Disambiguated ID Type / Status
Subject Louth, Lincolnshire E500319 entity
Predicate hasLandmark P105 FINISHED
Object Louth Navigation Canal
Louth Navigation Canal is a historic waterway in Lincolnshire, England, built in the 18th century to link the market town of Louth to the North Sea for trade and transport.
E1428166 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: Louth Navigation Canal | Statement: [Louth, Lincolnshire, hasLandmark, Louth Navigation Canal]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Louth Navigation Canal
Context triple: [Louth, Lincolnshire, hasLandmark, Louth Navigation Canal]
  • A. Newry Canal
    Newry Canal is a historic waterway in Northern Ireland, notable as one of the first summit-level canals in the British Isles, built to link the town of Newry with Lough Neagh and facilitate trade.
  • B. Coalisland Canal
    Coalisland Canal is a historic waterway in County Tyrone, Northern Ireland, built to transport coal and other goods between Coalisland and the broader canal network.
  • C. 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.
  • 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. Pocklington Canal
    Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
  • 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: Louth Navigation Canal
Triple: [Louth, Lincolnshire, hasLandmark, Louth Navigation Canal]
Generated description
Louth Navigation Canal is a historic waterway in Lincolnshire, England, built in the 18th century to link the market town of Louth to the North Sea for trade and transport.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Louth Navigation Canal
Target entity description: Louth Navigation Canal is a historic waterway in Lincolnshire, England, built in the 18th century to link the market town of Louth to the North Sea for trade and transport.
  • A. Newry Canal
    Newry Canal is a historic waterway in Northern Ireland, notable as one of the first summit-level canals in the British Isles, built to link the town of Newry with Lough Neagh and facilitate trade.
  • B. Coalisland Canal
    Coalisland Canal is a historic waterway in County Tyrone, Northern Ireland, built to transport coal and other goods between Coalisland and the broader canal network.
  • C. 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.
  • 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. Pocklington Canal
    Pocklington Canal is a restored 19th-century navigation and wildlife-rich waterway in Yorkshire, England, valued for both boating and nature conservation.
  • 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_69e0b4a81bec8190b69adfdc1336a015 completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e6798db79c819085e3a2526538726f completed April 20, 2026, 7:07 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08762bd7e881909ceddb1b3c26a914 completed May 16, 2026, 1:50 p.m.
NEDg Description generation batch_6a0877b7ed888190bccc1ba665528aca completed May 16, 2026, 1:57 p.m.
NED2 Entity disambiguation (via description) batch_6a087834ea1c8190b1b94c70a807668a completed May 16, 2026, 1:59 p.m.
Created at: April 16, 2026, 11:29 a.m.