Triple
T21948754
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zhengzhou Xinzheng International Airport |
E542005
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Henan Airport Group |
—
|
NE NERFINISHED |
How this triple was built (3 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: Henan Airport Group | Statement: [Zhengzhou Xinzheng International Airport, operator, Henan Airport Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Henan Airport Group Context triple: [Zhengzhou Xinzheng International Airport, operator, Henan Airport Group]
-
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.
Hebei Airport Management Group
Hebei Airport Management Group is a regional state-owned enterprise responsible for operating and managing major civil airports in China’s Hebei Province.
-
C.
Xinjiang Airport Group
Xinjiang Airport Group is a regional aviation company in China that manages and operates multiple civil airports across the Xinjiang Uyghur Autonomous Region.
-
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.
Zhengzhou Xinzheng International Airport
Zhengzhou Xinzheng International Airport is a major international aviation hub in central China serving the city of Zhengzhou and the wider Henan Province.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Henan Airport Group Target entity description: Henan Airport Group is a regional aviation company in China that manages and operates multiple airports in Henan Province, including the major hub Zhengzhou Xinzheng International Airport.
-
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.
Hebei Airport Management Group
Hebei Airport Management Group is a regional state-owned enterprise responsible for operating and managing major civil airports in China’s Hebei Province.
-
C.
Xinjiang Airport Group
Xinjiang Airport Group is a regional aviation company in China that manages and operates multiple civil airports across the Xinjiang Uyghur Autonomous Region.
-
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.
Zhengzhou Xinzheng International Airport
Zhengzhou Xinzheng International Airport is a major international aviation hub in central China serving the city of Zhengzhou and the wider Henan Province.
- F. None of above. chosen
Provenance (2 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_69e0c47ef0e48190a50e1bcc43f4b3fd |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f1243a2f788190bd4625fa79888696 |
completed | April 28, 2026, 9:18 p.m. |
Created at: April 16, 2026, 7:58 p.m.