Triple

T32275536
Position Surface form Disambiguated ID Type / Status
Subject Sông Hậu E824531 entity
Predicate isOneOf P2523 FINISHED
Object two main Mekong distributaries in Vietnam 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: two main Mekong distributaries in Vietnam | Statement: [Sông Hậu, isOneOf, two main Mekong distributaries in Vietnam]

Provenance (2 batches)

Stage Batch ID Job type Status
creating batch_69f3490f404081908450db66884f4334 elicitation completed
NER batch_69f6bcc425588190afd0dceba43ed79f ner completed
Created at: May 1, 2026, 12:43 a.m.