Triple

T22960381
Position Surface form Disambiguated ID Type / Status
Subject Christchurch Harbour E570878 entity
Predicate mouthOfWatercourse P3817 FINISHED
Object River Stour, Dorset — NE NERFINISHED

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 Stour, Dorset | Statement: [Christchurch Harbour, mouthOfWatercourse, River Stour, Dorset]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Stour, Dorset
Context triple: [Christchurch Harbour, mouthOfWatercourse, River Stour, Dorset]
  • A. River Stour
    The River Stour is a significant river in eastern England, best known for forming part of the boundary between Essex and Suffolk and for its picturesque landscapes that inspired the painter John Constable.
  • B. River Stour chosen
    The River Stour is a significant river in southern England that flows through Dorset and other counties, passing towns such as Blandford Forum on its course toward the English Channel.
  • C. River Stour
    The River Stour is a river in Worcestershire, England, that flows through villages such as Wolverley before joining the River Severn.
  • D. River Stour
    The River Stour is a major river in southeast England that flows through the county of Kent, passing historic towns such as Canterbury before reaching the English Channel.
  • E. River Stour (Worcestershire)
    River Stour (Worcestershire) is a small river in the West Midlands of England that flows through towns such as Stourbridge and Kidderminster before joining the River Severn.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (2 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_69e245b212a88190b5259caf51606084 completed April 17, 2026, 2:37 p.m.
NER Named-entity recognition batch_69f181f3c96081909abd6ec32103d4c3 completed April 29, 2026, 3:58 a.m.
Created at: April 17, 2026, 3:47 p.m.