Triple

T9429157
Position Surface form Disambiguated ID Type / Status
Subject Altamont Free Concert E227328 entity
Predicate culturalSignificance P428 FINISHED
Object often cited as the end of the 1960s counterculture era 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: often cited as the end of the 1960s counterculture era | Statement: [Altamont Free Concert, culturalSignificance, often cited as the end of the 1960s counterculture era]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69ca8436ba308190903e470776d2d893 elicitation completed
NER batch_69cd7c94719c81909d7743a57c45e07f ner completed
Created at: March 30, 2026, 7:49 p.m.