Triple
T1533976
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Vietnam Airlines |
E32508
|
entity |
| Predicate | secondaryHub |
P8522
|
FINISHED |
| Object | Da Nang International Airport |
E153715
|
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: Da Nang International Airport | Statement: [Vietnam Airlines, secondaryHub, Da Nang International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Da Nang International Airport Context triple: [Vietnam Airlines, secondaryHub, Da Nang International Airport]
-
A.
Da Nang International Airport
chosen
Da Nang International Airport is a major international gateway in central Vietnam, serving the coastal city of Da Nang and nearby tourist destinations such as Hoi An and Hue.
-
B.
Tan Son Nhat International Airport
Tan Son Nhat International Airport is the largest and busiest airport in Vietnam, serving as the primary international gateway to Ho Chi Minh City and the southern region of the country.
-
C.
Can Tho International Airport
Can Tho International Airport is a major airport in Vietnam’s Mekong Delta region, serving domestic and limited international flights for the city of Can Tho and surrounding provinces.
-
D.
Nadi International Airport
Nadi International Airport is Fiji’s main international gateway and busiest airport, serving as the primary hub for international flights to and from the country.
-
E.
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
- 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_69a885ea86308190998f6bc14bb91f8e |
completed | March 4, 2026, 7:20 p.m. |
| NER | Named-entity recognition | batch_69aa61f8df00819086f34847e2170e12 |
completed | March 6, 2026, 5:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad3706935481909455528b1bc4ce6c |
completed | March 8, 2026, 8:44 a.m. |
Created at: March 4, 2026, 7:26 p.m.