Triple

T23334241
Position Surface form Disambiguated ID Type / Status
Subject River Laver E591531 entity
Predicate partOf P40 FINISHED
Object River Ure catchment LITERAL FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's LITERAL type shown above.

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 Ure catchment | Statement: [River Laver, partOf, River Ure catchment]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e25d20156c81908c5c53195bd9c738 elicitation completed
NER batch_69f197efd98c819083635a2b8440f3eb ner completed
Created at: April 17, 2026, 5:16 p.m.