Triple

T31675289
Position Surface form Disambiguated ID Type / Status
Subject String Quartet No. 2 in C major, Op. 17 E808382 entity
Predicate composer P1361 FINISHED
Object Anton Rubinstein NE NERFINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE 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: Anton Rubinstein | Statement: [String Quartet No. 2 in C major, Op. 17, composer, Anton Rubinstein]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f348dcf5d48190ac25b1365ae717a8 elicitation completed
NER batch_69f6aa51a5e081909f733cb0bbf4e1c5 ner completed
Created at: April 30, 2026, 11:02 p.m.