Triple

T6889700
Position Surface form Disambiguated ID Type / Status
Subject Wye Valley (Derbyshire) E159013 entity
Predicate geology P450 FINISHED
Object limestone 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: limestone | Statement: [Wye Valley (Derbyshire), geology, limestone]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69c6883568c8819081db6407e892cccc elicitation completed
NER batch_69c6d9117c84819093dad7b765337b63 ner completed
Created at: March 27, 2026, 2:23 p.m.