Triple

T36458360
Position Surface form Disambiguated ID Type / Status
Subject Richmond–Oakland–San Francisco corridor E898221 entity
Predicate connects P390 FINISHED
Object Richmond, California 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: Richmond, California | Statement: [Richmond–Oakland–San Francisco corridor, connects, Richmond, California]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f76e57f08481908593bd0bc34581c8 elicitation completed
NER batch_69f7bdafde948190b516b33d0252febe ner completed
Created at: May 3, 2026, 4:10 p.m.