Triple

T12086432
Position Surface form Disambiguated ID Type / Status
Subject River Can E287817 entity
Predicate formsPartOf P840 FINISHED
Object Chelmer river system E299057 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: Chelmer river system | Statement: [River Can, formsPartOf, Chelmer river system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Chelmer river system
Context triple: [River Can, formsPartOf, Chelmer river system]
  • A. River Chelmer chosen
    The River Chelmer is a river in Essex, England, that flows through the city of Chelmsford before joining the River Blackwater near Maldon.
  • B. Chelmer and Blackwater Navigation
    Chelmer and Blackwater Navigation is a man-made canalised waterway in Essex, England, built to provide a navigable route between Chelmsford and the tidal River Blackwater at Maldon.
  • C. River Darent
    River Darent is a chalk stream river in Kent, England, flowing north through the Darent Valley to join the River Thames.
  • D. 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.
  • E. Great Stour
    The Great Stour is a major river in Kent, England, flowing through towns such as Ashford and Canterbury before reaching the English Channel.
  • 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_69d6ab4964708190850585628b287b0c completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d91514c78c8190bc1cd569e524e8b4 completed April 10, 2026, 3:19 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e42cd588190835b3e8160bdbba5 completed May 2, 2026, 3:54 p.m.
Created at: April 8, 2026, 9:48 p.m.