Triple

T9991775
Position Surface form Disambiguated ID Type / Status
Subject Hanoi Post Office E196902 entity
Predicate officialName P66 FINISHED
Object Bưu Điện Hà Nội E196902 NE FINISHED

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: Bưu Điện Hà Nội | Statement: [Hanoi Post Office, officialName, Bưu Điện Hà Nội]

Disambiguation candidates (1 decision)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bưu Điện Hà Nội
Context triple: [Hanoi Post Office, officialName, Bưu Điện Hà Nội]
  • A. Hanoi Post Office (Buu Dien Ha Noi) chosen
    Hanoi Post Office (Bưu Điện Hà Nội) is a central postal and communications hub and notable landmark located near Hoàn Kiếm Lake in the historic heart of Hanoi, Vietnam.
  • B. Saigon Central Post Office
    Saigon Central Post Office is a historic 19th-century French colonial post office in Ho Chi Minh City, Vietnam, renowned for its grand architecture and status as a popular landmark.
  • C. Vietnam Post
    Vietnam Post is Vietnam’s state-owned national postal service provider, responsible for mail delivery, logistics, and related financial and communication services across the country.
  • D. China Post
    China Post is the state-owned postal service of the People's Republic of China, providing nationwide mail, logistics, and related financial services.
  • E. Casa de Correos
    Casa de Correos is a historic 18th-century government building in Madrid, Spain, best known for its clock tower that marks the traditional New Year’s Eve countdown in Puerta del Sol.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

Stage Batch ID Job type Status
creating batch_69ca82f1678c819093d06320a05f16a4 elicitation completed
NER batch_69cdcb95842c8190b8cdce9584f19840 ner completed
NED1 batch_69d25821dde881909f5d4cc6ad048b01 ned_source_triple completed
Created at: March 30, 2026, 8:50 p.m.