Triple
T301464
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hanoi |
E6204
|
entity |
| Predicate | majorAirport |
P281
|
FINISHED |
| Object |
Noi Bai International Airport
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
|
E38742
|
NE FINISHED |
How this triple was built (4 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: Noi Bai International Airport | Statement: [Hanoi, majorAirport, Noi Bai International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Noi Bai International Airport Context triple: [Hanoi, majorAirport, Noi Bai International Airport]
-
A.
Lokpriya Gopinath Bordoloi International Airport
Lokpriya Gopinath Bordoloi International Airport is the primary international airport serving Guwahati and the northeastern region of India.
-
B.
Sphinx International Airport
Sphinx International Airport is a relatively new Egyptian airport located near the Giza pyramids, serving the western side of Greater Cairo and aiming to ease congestion at Cairo International Airport and boost tourism.
-
C.
Guangzhou Baiyun International Airport
Guangzhou Baiyun International Airport is a major international aviation hub in southern China serving the city of Guangzhou and the broader Pearl River Delta region.
-
D.
Mataveri International Airport
Mataveri International Airport is the remote international airport serving Easter Island, known as one of the most isolated airports in the world and a key link between the island and mainland Chile.
-
E.
Beijing Capital International Airport
Beijing Capital International Airport is the main international gateway to China’s capital and one of the busiest airports in the world by passenger traffic.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Noi Bai International Airport Triple: [Hanoi, majorAirport, Noi Bai International Airport]
Generated description
Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Noi Bai International Airport Target entity description: Noi Bai International Airport is the main international gateway serving Hanoi and one of Vietnam’s busiest and largest airports.
-
A.
Lokpriya Gopinath Bordoloi International Airport
Lokpriya Gopinath Bordoloi International Airport is the primary international airport serving Guwahati and the northeastern region of India.
-
B.
Sphinx International Airport
Sphinx International Airport is a relatively new Egyptian airport located near the Giza pyramids, serving the western side of Greater Cairo and aiming to ease congestion at Cairo International Airport and boost tourism.
-
C.
Guangzhou Baiyun International Airport
Guangzhou Baiyun International Airport is a major international aviation hub in southern China serving the city of Guangzhou and the broader Pearl River Delta region.
-
D.
Mataveri International Airport
Mataveri International Airport is the remote international airport serving Easter Island, known as one of the most isolated airports in the world and a key link between the island and mainland Chile.
-
E.
Beijing Capital International Airport
Beijing Capital International Airport is the main international gateway to China’s capital and one of the busiest airports in the world by passenger traffic.
- F. None of above. chosen
Provenance (5 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_69a2e79230508190b912ecb555aae17e |
completed | Feb. 28, 2026, 1:03 p.m. |
| NER | Named-entity recognition | batch_69a2e9e6a8308190b9bd15310e324504 |
completed | Feb. 28, 2026, 1:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a3aba2b38c8190b841014b24e14822 |
completed | March 1, 2026, 2:59 a.m. |
| NEDg | Description generation | batch_69a3ac0b64308190956008df6d428a09 |
completed | March 1, 2026, 3:01 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a3ac5db93c81908b34faab2b1263c6 |
completed | March 1, 2026, 3:02 a.m. |
Created at: Feb. 28, 2026, 1:06 p.m.