Triple

T23148289
Position Surface form Disambiguated ID Type / Status
Subject Tamar–Tavy–Lynher estuarine system E578253 entity
Predicate hasPart P35 FINISHED
Object River Lynher estuary — 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 Lynher estuary | Statement: [Tamar–Tavy–Lynher estuarine system, hasPart, River Lynher estuary]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: River Lynher estuary
Context triple: [Tamar–Tavy–Lynher estuarine system, hasPart, River Lynher estuary]
  • A. River Lynher estuary chosen
    The River Lynher estuary is a tidal inlet in southeast Cornwall, England, forming part of the complex Tamar estuarine system before opening into the English Channel.
  • B. Yealm Estuary
    Yealm Estuary is a scenic tidal estuary in Devon, England, where the River Yealm meets the sea, known for its wildlife, sailing, and picturesque villages.
  • C. River Exe estuary
    The River Exe estuary is a broad tidal estuary in Devon, England, where the River Exe meets the English Channel, noted for its mudflats, saltmarshes, and rich birdlife.
  • D. River Tavy estuary
    The River Tavy estuary is a tidal inlet in Devon, England, where the River Tavy meets the sea, forming part of the wider Tamar estuarine system.
  • E. River Taw estuary
    The River Taw estuary is a tidal estuary in North Devon, England, where the River Taw meets the Bristol Channel near coastal settlements such as Northam.
  • 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_69e245fb8de081908f0eba7b5fd75bc4 completed April 17, 2026, 2:38 p.m.
NER Named-entity recognition batch_69f18ecf9e9881908991ede784158f1e completed April 29, 2026, 4:53 a.m.
Created at: April 17, 2026, 4:01 p.m.