Triple
T8281200
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Busan city buses |
E193675
|
entity |
| Predicate | connectsTo |
P845
|
FINISHED |
| Object | Busan intercity and express bus terminals |
E192399
|
NE FINISHED |
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: Busan intercity and express bus terminals | Statement: [Busan city buses, connectsTo, Busan intercity and express bus terminals]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Busan intercity and express bus terminals Context triple: [Busan city buses, connectsTo, Busan intercity and express bus terminals]
-
A.
Busan city buses
Busan city buses are a comprehensive public transportation network in Busan, South Korea, providing extensive local and inter-district bus services that complement the city’s metro system.
-
B.
Busan Central Bus Terminal
chosen
Busan Central Bus Terminal is a major intercity and regional bus hub in Busan, South Korea, providing key transportation links to cities across the country.
-
C.
Gunsan Express Bus Terminal
Gunsan Express Bus Terminal is a major intercity and express bus hub in Gunsan, South Korea, providing regional and long-distance passenger transport connections.
-
D.
Daejeon city bus network
The Daejeon city bus network is an extensive public transportation system in Daejeon, South Korea, providing comprehensive bus services that connect its districts, residential areas, and major hubs.
-
E.
Busan Station
Busan Station is a major railway hub in Busan, South Korea, serving high-speed KTX trains and regional services as one of the country’s key transportation centers.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca82e217a48190880695635c44b2ed |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb79ee66e48190af7058b14f3daac9 |
completed | March 31, 2026, 7:38 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cdc6d38f3c8190a7939e4fd9aff9b6 |
completed | April 2, 2026, 1:30 a.m. |
Created at: March 30, 2026, 5:51 p.m.