Triple

T28295404
Position Surface form Disambiguated ID Type / Status
Subject BOEC E713555 entity
Predicate operatedBy P86 FINISHED
Object City of Portland 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: City of Portland | Statement: [BOEC, operatedBy, City of Portland]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69efb524ab688190a1ce7ee7c9520932 elicitation completed
NER batch_69f644ad5bc48190b79ce1c249863166 ner completed
Created at: April 27, 2026, 11:32 p.m.