Triple

T20181911
Position Surface form Disambiguated ID Type / Status
Subject Torfaen valley E492748 entity
Predicate flowsTowards P17871 FINISHED
Object River Usk via Afon Llwyd — 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 Usk via Afon Llwyd | Statement: [Torfaen valley, flowsTowards, River Usk via Afon Llwyd]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Usk via Afon Llwyd
Context triple: [Torfaen valley, flowsTowards, River Usk via Afon Llwyd]
  • A. River Usk chosen
    The River Usk is a major river in Wales known for its scenic valley, rich wildlife, and reputation as one of the UK’s premier salmon and trout fishing rivers.
  • B. River Vyrnwy
    River Vyrnwy is a river in Wales and western England that flows from Lake Vyrnwy through Powys and Shropshire, contributing significantly to the River Severn catchment.
  • C. Afon Honddu (Usk)
    Afon Honddu (Usk) is a river in Powys, Wales, that flows through the Brecon Beacons area before joining the River Usk near the town of Brecon.
  • D. River Honddu
    River Honddu is a small river in Powys, Wales, known for flowing through the Brecon Beacons area before joining the River Monnow.
  • E. River Ebbw
    River Ebbw is a river in south-east Wales that flows through former industrial valleys of Gwent before joining the River Usk near Newport.
  • 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_69da6268a034819081cbd9ea5a1c9475 completed April 11, 2026, 3:02 p.m.
NER Named-entity recognition batch_69e668ef9370819091a8479f811002a9 completed April 20, 2026, 5:57 p.m.
Created at: April 11, 2026, 11:36 p.m.