Triple
T7700880
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changsha South Railway Station |
E174488
|
entity |
| Predicate | hasNearbyAirportConnection |
P23780
|
FINISHED |
| Object | Changsha Huanghua International Airport |
E159141
|
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: Changsha Huanghua International Airport | Statement: [Changsha South Railway Station, hasNearbyAirportConnection, Changsha Huanghua International Airport]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Changsha Huanghua International Airport Context triple: [Changsha South Railway Station, hasNearbyAirportConnection, Changsha Huanghua International Airport]
-
A.
Changsha Huanghua International Airport
chosen
Changsha Huanghua International Airport is a major airport serving Changsha and the Hunan province in China, offering extensive domestic and growing international flight connections.
-
B.
Changde Taohuayuan Airport
Changde Taohuayuan Airport is a regional civil airport serving the city of Changde in Hunan Province, China, providing domestic air connections to major Chinese cities.
-
C.
Nanchang Changbei International Airport
Nanchang Changbei International Airport is a major civil aviation hub in Jiangxi Province, China, providing domestic and international passenger and cargo services for the city of Nanchang and the surrounding region.
-
D.
Wuhan Tianhe International Airport
Wuhan Tianhe International Airport is a major aviation hub in central China serving the city of Wuhan with extensive domestic and international flight connections.
-
E.
Sunan Shuofang International Airport
Sunan Shuofang International Airport is a major regional airport in China’s Yangtze River Delta serving the cities of Wuxi and Suzhou with domestic and limited international flights.
- 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_69c6995a72cc8190998e56daa6f8e453 |
completed | March 27, 2026, 2:51 p.m. |
| NER | Named-entity recognition | batch_69c70288d02c819093d6f0e47707d0a3 |
completed | March 27, 2026, 10:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8acb7d48c81908beceeb817857211 |
completed | March 29, 2026, 4:38 a.m. |
Created at: March 27, 2026, 4:03 p.m.