Triple
T1764777
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hoàn Kiếm Lake |
E38736
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object | Hanoi Opera House |
E40433
|
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: Hanoi Opera House | Statement: [Hoàn Kiếm Lake, near, Hanoi Opera House]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Hanoi Opera House Context triple: [Hoàn Kiếm Lake, near, Hanoi Opera House]
-
A.
Hanoi Opera House
chosen
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.
-
B.
Hai Phong Opera House
Hai Phong Opera House is a historic French colonial-era theater and cultural venue in the Vietnamese port city of Hai Phong, known for its European-style architecture and performing arts events.
-
C.
National Assembly Building, Hanoi
The National Assembly Building in Hanoi is a prominent modern parliamentary complex that serves as the seat of Vietnam’s legislature and a key symbol of the country’s political life.
-
D.
Presidential Palace of Vietnam
The Presidential Palace of Vietnam is a grand French colonial-era government building in Hanoi that serves as the official residence and workplace of the President of Vietnam.
-
E.
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.
- 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_69a8862d562481908d7025a1c1f67c0d |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69aa646665088190afa31bdf48f14316 |
completed | March 6, 2026, 5:21 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ada98eb0348190a44e05393a2c6eff |
completed | March 8, 2026, 4:53 p.m. |
Created at: March 4, 2026, 7:31 p.m.