Triple

T9085864
Position Surface form Disambiguated ID Type / Status
Subject Erewash Canal E217752 entity
Predicate follows P134 FINISHED
Object River Erewash valley E110930 NE FINISHED

How this triple was built (2 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 Erewash valley | Statement: [Erewash Canal, follows, River Erewash valley]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Erewash valley
Context triple: [Erewash Canal, follows, River Erewash valley]
  • A. River Erewash chosen
    River Erewash is a small river in the English Midlands that flows through Derbyshire and Nottinghamshire, historically associated with local industry and the Erewash Valley.
  • B. River Roding
    The River Roding is a river in Essex and East London, England, that flows south through towns such as Loughton and Ilford before joining the River Thames.
  • C. Rainford Brook
    Rainford Brook is a small watercourse in northwestern England that serves as a tributary feeding into the River Sankey.
  • D. Erewash Canal
    The Erewash Canal is an 18th-century English waterway in Derbyshire and Nottinghamshire, historically built to serve local coalfields and now used mainly for leisure boating and recreation.
  • E. River Wey
    The River Wey is a tributary of the River Thames in southern England, flowing through Hampshire and Surrey and historically important for navigation and trade.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69ca83d7a0388190ba1af89ed7ba36f9 completed March 30, 2026, 2:08 p.m.
NER Named-entity recognition batch_69cc9654cb3c819089fa8c0ab0841c81 completed April 1, 2026, 3:51 a.m.
NED1 Entity disambiguation (via context triple) batch_69cffe40823481909a5c4b82bd24293a completed April 3, 2026, 5:52 p.m.
Created at: March 30, 2026, 7:13 p.m.