Triple
T2251145
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hong Kong International Airport |
E49618
|
entity |
| Predicate | replaced |
P101
|
FINISHED |
| Object |
Kai Tak Airport
Kai Tak Airport was Hong Kong’s former international airport, famous for its dramatic approach over the city and close-proximity landings before it closed in 1998.
|
E254717
|
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: Kai Tak Airport | Statement: [Hong Kong International Airport, replaced, Kai Tak Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kai Tak Airport Context triple: [Hong Kong International Airport, replaced, Kai Tak Airport]
-
A.
Hong Kong International Airport
Hong Kong International Airport is a major global aviation hub and one of the world’s busiest passenger and cargo airports, serving Hong Kong with extensive international connections.
-
B.
Yao Airport
Yao Airport is a regional airport in Yao, Osaka Prefecture, Japan, primarily serving general aviation, flight training, and emergency services rather than major commercial airline traffic.
-
C.
Wo Fat Building
The Wo Fat Building is a historic Chinese-style commercial structure in Honolulu’s Chinatown, long associated with the neighborhood’s cultural and social life.
-
D.
Airport Authority Hong Kong
Airport Authority Hong Kong is a statutory body responsible for managing and developing Hong Kong’s civil aviation hub, including the operation and expansion of Hong Kong International Airport.
-
E.
Port of Hong Kong
The Port of Hong Kong is one of the world’s busiest and most important deep-water container ports, serving as a major international hub for trade and shipping in East Asia.
- 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: Kai Tak Airport Triple: [Hong Kong International Airport, replaced, Kai Tak Airport]
Generated description
Kai Tak Airport was Hong Kong’s former international airport, famous for its dramatic approach over the city and close-proximity landings before it closed in 1998.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Kai Tak Airport Target entity description: Kai Tak Airport was Hong Kong’s former international airport, famous for its dramatic approach over the city and close-proximity landings before it closed in 1998.
-
A.
Hong Kong International Airport
Hong Kong International Airport is a major global aviation hub and one of the world’s busiest passenger and cargo airports, serving Hong Kong with extensive international connections.
-
B.
Yao Airport
Yao Airport is a regional airport in Yao, Osaka Prefecture, Japan, primarily serving general aviation, flight training, and emergency services rather than major commercial airline traffic.
-
C.
Wo Fat Building
The Wo Fat Building is a historic Chinese-style commercial structure in Honolulu’s Chinatown, long associated with the neighborhood’s cultural and social life.
-
D.
Airport Authority Hong Kong
Airport Authority Hong Kong is a statutory body responsible for managing and developing Hong Kong’s civil aviation hub, including the operation and expansion of Hong Kong International Airport.
-
E.
Port of Hong Kong
The Port of Hong Kong is one of the world’s busiest and most important deep-water container ports, serving as a major international hub for trade and shipping in East Asia.
- 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_69a88aaa9250819095e127d0d77e8a32 |
completed | March 4, 2026, 7:40 p.m. |
| NER | Named-entity recognition | batch_69abc11d04688190abc04fac3a1804a9 |
completed | March 7, 2026, 6:09 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae89477bb481908ce66fac62181f1f |
completed | March 9, 2026, 8:48 a.m. |
| NEDg | Description generation | batch_69ae8a1abe708190806a2525377084c2 |
completed | March 9, 2026, 8:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae8a7726dc8190a18f7f1e1609253a |
completed | March 9, 2026, 8:53 a.m. |
Created at: March 4, 2026, 7:47 p.m.