Triple

T89197
Position Surface form Disambiguated ID Type / Status
Subject England E1791 entity
Predicate majorRiver P165 FINISHED
Object River Trent
The River Trent is one of the principal rivers in the Midlands of England, flowing through cities such as Stoke-on-Trent and Nottingham before joining the Humber Estuary.
E35003 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: River Trent | Statement: [England, majorRiver, River Trent]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: River Trent
Context triple: [England, majorRiver, River Trent]
  • A. Severn
    The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
  • B. Thames
    The Thames is a major river in southern England that flows through London and has long been central to the country’s history, commerce, and culture.
  • C. River Cam
    The River Cam is a picturesque river in eastern England best known for flowing through the historic city and university of Cambridge, where it is famous for punting and scenic college views.
  • D. River Clyde
    The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
  • E. River Derwent
    The River Derwent is a major river in Derbyshire, England, that flows through the Peak District and the city of Derby before joining the River Trent.
  • 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: River Trent
Triple: [England, majorRiver, River Trent]
Generated description
The River Trent is one of the principal rivers in the Midlands of England, flowing through cities such as Stoke-on-Trent and Nottingham before joining the Humber Estuary.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: River Trent
Target entity description: The River Trent is one of the principal rivers in the Midlands of England, flowing through cities such as Stoke-on-Trent and Nottingham before joining the Humber Estuary.
  • A. Severn
    The Severn is the longest river in Great Britain, flowing through Wales and England before emptying into the Bristol Channel.
  • B. Thames
    The Thames is a major river in southern England that flows through London and has long been central to the country’s history, commerce, and culture.
  • C. River Cam
    The River Cam is a picturesque river in eastern England best known for flowing through the historic city and university of Cambridge, where it is famous for punting and scenic college views.
  • D. River Clyde
    The River Clyde is a major Scottish river historically renowned for flowing through Glasgow and serving as a key center of shipbuilding and industry.
  • E. River Derwent
    The River Derwent is a major river in Derbyshire, England, that flows through the Peak District and the city of Derby before joining the River Trent.
  • 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_69a24d1a97dc819094e6c021fe9b05a7 completed Feb. 28, 2026, 2:04 a.m.
NER Named-entity recognition batch_69a383e3575c8190932dcdc25503d06e completed March 1, 2026, 12:10 a.m.
NED1 Entity disambiguation (via context triple) batch_69a38b8959dc8190b6ec8ef2583505a1 completed March 1, 2026, 12:42 a.m.
NEDg Description generation batch_69a38c55a1d48190a5932267dc49dc85 completed March 1, 2026, 12:46 a.m.
NED2 Entity disambiguation (via description) batch_69a38cba99c4819086cec3eb4c72c057 completed March 1, 2026, 12:47 a.m.
Created at: Feb. 28, 2026, 2:07 a.m.