Triple
T4342084
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hefei Xinqiao International Airport |
E97805
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Anhui Civil Aviation Airport Group Co., Ltd.
Anhui Civil Aviation Airport Group Co., Ltd. is a regional state-owned enterprise responsible for the investment, construction, and management of civil airports across Anhui Province in China.
|
E433911
|
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: Anhui Civil Aviation Airport Group Co., Ltd. | Statement: [Hefei Xinqiao International Airport, operator, Anhui Civil Aviation Airport Group Co., Ltd.]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Anhui Civil Aviation Airport Group Co., Ltd. Context triple: [Hefei Xinqiao International Airport, operator, Anhui Civil Aviation Airport Group Co., Ltd.]
-
A.
Hubei Airports Group
Hubei Airports Group is a state-owned enterprise that manages and operates major civil airports across China’s Hubei Province.
-
B.
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.
-
C.
Hefei Xinqiao International Airport
Hefei Xinqiao International Airport is the main commercial aviation hub serving Hefei and the surrounding region in Anhui Province, China.
-
D.
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.
-
E.
China Eastern Air Holding Company
China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
- 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: Anhui Civil Aviation Airport Group Co., Ltd. Triple: [Hefei Xinqiao International Airport, operator, Anhui Civil Aviation Airport Group Co., Ltd.]
Generated description
Anhui Civil Aviation Airport Group Co., Ltd. is a regional state-owned enterprise responsible for the investment, construction, and management of civil airports across Anhui Province in China.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Anhui Civil Aviation Airport Group Co., Ltd. Target entity description: Anhui Civil Aviation Airport Group Co., Ltd. is a regional state-owned enterprise responsible for the investment, construction, and management of civil airports across Anhui Province in China.
-
A.
Hubei Airports Group
Hubei Airports Group is a state-owned enterprise that manages and operates major civil airports across China’s Hubei Province.
-
B.
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.
-
C.
Hefei Xinqiao International Airport
Hefei Xinqiao International Airport is the main commercial aviation hub serving Hefei and the surrounding region in Anhui Province, China.
-
D.
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.
-
E.
China Eastern Air Holding Company
China Eastern Air Holding Company is a Chinese state-owned aviation conglomerate that controls China Eastern Airlines and related aviation businesses.
- 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_69b34548402c819085ab68b27c235a87 |
completed | March 12, 2026, 10:59 p.m. |
| NER | Named-entity recognition | batch_69b351878c148190b384053479d41caf |
completed | March 12, 2026, 11:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b5dba2b49c81909b7bf87672d71611 |
completed | March 14, 2026, 10:05 p.m. |
| NEDg | Description generation | batch_69b5df98cf5481909dac60a952fab0a9 |
completed | March 14, 2026, 10:22 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b5e01c65648190a34a86dd5a2c8fc8 |
completed | March 14, 2026, 10:24 p.m. |
Created at: March 12, 2026, 11:14 p.m.