Triple
T19598947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Incheon International Airport Corporation |
E470416
|
entity |
| Predicate | manages |
P86
|
FINISHED |
| Object | Incheon International Airport passenger terminals |
—
|
NE NERFINISHED |
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: Incheon International Airport passenger terminals | Statement: [Incheon International Airport Corporation, manages, Incheon International Airport passenger terminals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Incheon International Airport passenger terminals Context triple: [Incheon International Airport Corporation, manages, Incheon International Airport passenger terminals]
-
A.
Incheon International Airport
chosen
Incheon International Airport is South Korea's largest and busiest international gateway, serving as a major global hub for passenger and cargo traffic in the Seoul metropolitan area.
-
B.
Asiana Airport
Asiana Airport is an aviation-related company or facility associated with South Korea’s Kumho Asiana Group, likely involved in airport operation or services connected to Asiana Airlines.
-
C.
Incheon International Airport Terminal 1 Station
Incheon International Airport Terminal 1 Station is a major railway station in South Korea that serves Incheon International Airport’s Terminal 1, providing airport rail and subway connections to Seoul and surrounding regions.
-
D.
Incheon International Airport Terminal 2 Station
Incheon International Airport Terminal 2 Station is a railway station serving Terminal 2 of Incheon International Airport in South Korea, providing airport rail connectivity for international and domestic travelers.
-
E.
Daegu International Airport
Daegu International Airport is a regional airport in Daegu, South Korea, serving both domestic and limited international flights.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8e510024481908415c0d616fa6186 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e6407d46188190b9818665b2a698a5 |
completed | April 20, 2026, 3:04 p.m. |
Created at: April 10, 2026, 1:43 p.m.