Triple

T8881500
Position Surface form Disambiguated ID Type / Status
Subject LNER Class P2 E211420 entity
Predicate designedFor P98 FINISHED
Object Scottish main line gradients and curves 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: Scottish main line gradients and curves | Statement: [LNER Class P2, designedFor, Scottish main line gradients and curves]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69ca838f9e20819096ab1f236a70381a elicitation completed
NER batch_69cc6168e3d881908c58cf11cf5f9a0e ner completed
Created at: March 30, 2026, 6:53 p.m.