Triple

T1619792
Position Surface form Disambiguated ID Type / Status
Subject River Trent E35003 entity
Predicate tributary P415 FINISHED
Object River Erewash 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 | Statement: [River Trent, tributary, River Erewash]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Erewash
Context triple: [River Trent, tributary, River Erewash]
  • 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 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.
  • C. River Great Ouse
    The River Great Ouse is one of the major rivers in eastern England, flowing through several counties and historic towns before reaching The Wash on the North Sea.
  • D. River Idle
    The River Idle is a river in Nottinghamshire, England, that drains a largely rural catchment before joining the River Trent.
  • E. River Colne
    The River Colne is a tributary river in southern England that flows through Hertfordshire and Buckinghamshire before joining the River Thames near Staines.
  • 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_69a886023194819080a3fccd6e325d0e completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69a909aef1b881909ef90dbc833a82a3 completed March 5, 2026, 4:42 a.m.
NED1 Entity disambiguation (via context triple) batch_69ad8ab5e8b88190b95af87391e5bb16 completed March 8, 2026, 2:41 p.m.
Created at: March 4, 2026, 7:28 p.m.