Triple
T4306761
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Cần Thơ |
E99971
|
entity |
| Predicate | hasAirport |
P105
|
FINISHED |
| Object | Cần Thơ International Airport |
E149148
|
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: Cần Thơ International Airport | Statement: [Cần Thơ, hasAirport, Cần Thơ International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cần Thơ International Airport Context triple: [Cần Thơ, hasAirport, Cần Thơ International Airport]
-
A.
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.
-
B.
Cam Ranh International Airport
Cam Ranh International Airport is a major international airport in Vietnam serving the coastal resort city of Nha Trang and the surrounding Khanh Hoa Province.
-
C.
Can Tho International Airport
chosen
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.
Da Nang International Airport
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.
-
E.
Phu Quoc International Airport
Phu Quoc International Airport is a major airport on Phu Quoc Island in southern Vietnam, serving as a key gateway for domestic and international tourism to the island’s beaches and resorts.
- 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_69b345528ebc8190b5abc7e95094792d |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b350bb78cc8190a850aca47d8711cf |
completed | March 12, 2026, 11:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5c756809c8190af90c91ec7883e55 |
completed | March 14, 2026, 8:38 p.m. |
Created at: March 12, 2026, 11:09 p.m.