Triple

T25517595
Position Surface form Disambiguated ID Type / Status
Subject Marlboro Music School and Festival E639551 entity
Predicate founder P104 FINISHED
Object Rudolf Serkin 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: Rudolf Serkin | Statement: [Marlboro Music School and Festival, founder, Rudolf Serkin]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69e75dbe32e48190a62d749a0ff2a96a elicitation completed
NER batch_69f5f8339a8081908738ba23158091c9 ner completed
Created at: April 21, 2026, 2:57 p.m.