Triple

T10749362
Position Surface form Disambiguated ID Type / Status
Subject Gladstone Branch E253532 entity
Predicate electrificationSystem P5320 FINISHED
Object 25 kV AC overhead (nominal, NJ Transit standard) 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: 25 kV AC overhead (nominal, NJ Transit standard) | Statement: [Gladstone Branch, electrificationSystem, 25 kV AC overhead (nominal, NJ Transit standard)]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69d6aa5e51e8819095f06881cecf152e elicitation completed
NER batch_69d71dbecd58819081e859ebf72f656c ner completed
Created at: April 8, 2026, 9:15 p.m.