Triple
T7487218
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chongqing Jiangbei International Airport |
E176911
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Chongqing Airport Group Co., Ltd.
Chongqing Airport Group Co., Ltd. is a Chinese state-owned enterprise responsible for investing in, managing, and operating airports in Chongqing, including Chongqing Jiangbei International Airport.
|
E667667
|
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: Chongqing Airport Group Co., Ltd. | Statement: [Chongqing Jiangbei International Airport, operator, Chongqing Airport Group Co., Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Chongqing Airport Group Co., Ltd. Context triple: [Chongqing Jiangbei International Airport, operator, Chongqing Airport Group Co., Ltd.]
-
A.
China West Airport Group
China West Airport Group is a Chinese state-owned enterprise that manages and operates multiple major airports in western China, including Xi'an Xianyang International Airport.
-
B.
Hubei Airports Group
Hubei Airports Group is a state-owned enterprise that manages and operates major civil airports across China’s Hubei Province.
-
C.
Guangzhou Baiyun International Airport Company Limited
Guangzhou Baiyun International Airport Company Limited is the corporate entity responsible for managing and operating Guangzhou’s main international airport, one of China’s busiest aviation hubs.
-
D.
China Airport Construction Group Corporation
China Airport Construction Group Corporation is a major Chinese state-owned enterprise specializing in the planning, design, and construction of large-scale airport infrastructure projects.
-
E.
Beijing Capital International Airport Company Limited
Beijing Capital International Airport Company Limited is the state-controlled company responsible for managing and operating Beijing’s main international airport and related aviation services.
- 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: Chongqing Airport Group Co., Ltd. Triple: [Chongqing Jiangbei International Airport, operator, Chongqing Airport Group Co., Ltd.]
Generated description
Chongqing Airport Group Co., Ltd. is a Chinese state-owned enterprise responsible for investing in, managing, and operating airports in Chongqing, including Chongqing Jiangbei International Airport.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Chongqing Airport Group Co., Ltd. Target entity description: Chongqing Airport Group Co., Ltd. is a Chinese state-owned enterprise responsible for investing in, managing, and operating airports in Chongqing, including Chongqing Jiangbei International Airport.
-
A.
China West Airport Group
China West Airport Group is a Chinese state-owned enterprise that manages and operates multiple major airports in western China, including Xi'an Xianyang International Airport.
-
B.
Hubei Airports Group
Hubei Airports Group is a state-owned enterprise that manages and operates major civil airports across China’s Hubei Province.
-
C.
Guangzhou Baiyun International Airport Company Limited
Guangzhou Baiyun International Airport Company Limited is the corporate entity responsible for managing and operating Guangzhou’s main international airport, one of China’s busiest aviation hubs.
-
D.
China Airport Construction Group Corporation
China Airport Construction Group Corporation is a major Chinese state-owned enterprise specializing in the planning, design, and construction of large-scale airport infrastructure projects.
-
E.
Beijing Capital International Airport Company Limited
Beijing Capital International Airport Company Limited is the state-controlled company responsible for managing and operating Beijing’s main international airport and related aviation services.
- 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_69c69f24ac508190bb98fe927c0bd065 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f5582adc81908b68439762965d88 |
completed | March 27, 2026, 9:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c83c6d7dc08190b5d030e3eff9b108 |
completed | March 28, 2026, 8:39 p.m. |
| NEDg | Description generation | batch_69c83d7100f081909e69801db3628c30 |
completed | March 28, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c83dc9102881908e17512d3a14990a |
completed | March 28, 2026, 8:44 p.m. |
Created at: March 27, 2026, 3:43 p.m.