Triple
T1990802
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saigon Central Post Office |
E43246
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | District 1, Ho Chi Minh City |
E222302
|
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: District 1, Ho Chi Minh City | Statement: [Saigon Central Post Office, locatedIn, District 1, Ho Chi Minh City]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: District 1, Ho Chi Minh City Context triple: [Saigon Central Post Office, locatedIn, District 1, Ho Chi Minh City]
-
A.
District 1, Ho Chi Minh City
chosen
District 1, Ho Chi Minh City is the central urban district and primary commercial, financial, and tourist hub of Ho Chi Minh City, Vietnam.
-
B.
District 10, Ho Chi Minh City
District 10 is a centrally located urban district of Ho Chi Minh City, Vietnam, known for its dense residential neighborhoods, bustling markets, and vibrant street life.
-
C.
District 5, Ho Chi Minh City
District 5, Ho Chi Minh City is a central urban district known as the heart of the city’s historic Chinatown, featuring dense commercial activity, traditional markets, and rich Chinese-Vietnamese cultural heritage.
-
D.
District 6, Ho Chi Minh City
District 6, Ho Chi Minh City is an urban district in western Ho Chi Minh City known for encompassing part of the historic Chinatown area of Cholon and serving as a bustling commercial and residential hub.
-
E.
Tân Bình District
Tân Bình District is an urban district of Ho Chi Minh City, Vietnam, best known as the location of the country’s busiest air gateway, Tan Son Nhat International Airport.
- 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_69a88714cf2c819081644be450b8356e |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb8451fe8819093531052f4533c36 |
completed | March 7, 2026, 5:31 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae5179b3348190bfec5530baf4ca86 |
completed | March 9, 2026, 4:50 a.m. |
Created at: March 4, 2026, 7:37 p.m.