Triple

T1945838
Position Surface form Disambiguated ID Type / Status
Subject Notre-Dame Cathedral Basilica of Saigon E42053 entity
Predicate near P350 FINISHED
Object Saigon Central Post Office E43246 NE FINISHED

How this triple was built (2 steps)

Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.

NER Named-entity recognition gpt-5-mini
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: Saigon Central Post Office | Statement: [Notre-Dame Cathedral Basilica of Saigon, near, Saigon Central Post Office]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Saigon Central Post Office
Context triple: [Notre-Dame Cathedral Basilica of Saigon, near, Saigon Central Post Office]
  • A. Saigon Central Post Office chosen
    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.
  • B. Hanoi Post Office (Buu Dien Ha Noi)
    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.
  • C. Indochina Plaza Hanoi
    Indochina Plaza Hanoi is a mixed-use commercial and residential complex in Hanoi known for its modern shopping mall, offices, and high-end apartments.
  • D. Independence Palace
    Independence Palace is a historic landmark in Ho Chi Minh City, Vietnam, best known as the former presidential residence of South Vietnam and the site marking the end of the Vietnam War in 1975.
  • E. Hanoi Opera House
    The Hanoi Opera House is a historic French colonial-era theater in Vietnam’s capital, renowned for its grand architecture and role as a major cultural and performing arts venue.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 batches)

The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.

Step Stage Batch ID Status When
creating Elicitation batch_69a8870e08fc8190a319cbf2600db15f completed March 4, 2026, 7:25 p.m.
NER Named-entity recognition batch_69abb300af2481908ae359972843c1ef completed March 7, 2026, 5:09 a.m.
NED1 Entity disambiguation (via context triple) batch_69ae03180a248190a0df96066923728a completed March 8, 2026, 11:15 p.m.
Created at: March 4, 2026, 7:36 p.m.