Triple
T18451773
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yantai Penglai International Airport |
E450799
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Yantai International 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: Yantai International Airport Group | Statement: [Yantai Penglai International Airport, operator, Yantai International Airport Group]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yantai International Airport Group Context triple: [Yantai Penglai International Airport, operator, Yantai International Airport Group]
-
A.
Qingdao International Airport Group
Qingdao International Airport Group is a Chinese state-owned enterprise responsible for the investment, construction, and management of Qingdao’s major civil airports.
-
B.
Yantai Penglai International Airport
Yantai Penglai International Airport is a major civil aviation hub serving the coastal city of Yantai and the surrounding region on China’s Shandong Peninsula.
-
C.
Yantai Port Group
Yantai Port Group is a Chinese state-owned enterprise that operates and manages the major seaport facilities and related logistics services centered on Yantai Port in Shandong Province.
-
D.
Dongying Shengli Airport
Dongying Shengli Airport is a regional civil airport serving the city of Dongying in Shandong Province, China, providing domestic passenger and cargo flights.
-
E.
Shandong Airlines
Shandong Airlines is a Chinese regional airline based in Shandong Province that operates domestic and limited international flights as part of the Air China Group.
- 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: Yantai International Airport Group Target entity description: Yantai International Airport Group is the company responsible for managing and operating civil aviation airport facilities and related services in the Yantai region of China.
-
A.
Qingdao International Airport Group
Qingdao International Airport Group is a Chinese state-owned enterprise responsible for the investment, construction, and management of Qingdao’s major civil airports.
-
B.
Yantai Penglai International Airport
chosen
Yantai Penglai International Airport is a major civil aviation hub serving the coastal city of Yantai and the surrounding region on China’s Shandong Peninsula.
-
C.
Yantai Port Group
Yantai Port Group is a Chinese state-owned enterprise that operates and manages the major seaport facilities and related logistics services centered on Yantai Port in Shandong Province.
-
D.
Dongying Shengli Airport
Dongying Shengli Airport is a regional civil airport serving the city of Dongying in Shandong Province, China, providing domestic passenger and cargo flights.
-
E.
Shandong Airlines
Shandong Airlines is a Chinese regional airline based in Shandong Province that operates domestic and limited international flights as part of the Air China Group.
- F. None of above.
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_69d8d38345688190b565eac2e4cd7935 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5264906cc8190b8b2cb77ec93d480 |
completed | April 19, 2026, 7 p.m. |
Created at: April 10, 2026, 11:31 a.m.