Triple
T17017471
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yeouido Island |
E412859
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | KBS Broadcasting Center |
E1219820
|
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: KBS Broadcasting Center | Statement: [Yeouido Island, hasLandmark, KBS Broadcasting Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: KBS Broadcasting Center Context triple: [Yeouido Island, hasLandmark, KBS Broadcasting Center]
-
A.
Sejong Center for the Performing Arts
The Sejong Center for the Performing Arts is one of Seoul’s largest and most prominent cultural complexes, hosting a wide range of concerts, theater productions, and artistic events.
-
B.
KBS Suwon Center
chosen
KBS Suwon Center is a regional broadcasting facility of the Korean Broadcasting System located in Suwon, South Korea.
-
C.
Seoul Arts Center
Seoul Arts Center is South Korea’s leading performing arts complex in Seoul, renowned for its concert halls, opera house, theaters, and art galleries that host major cultural events and performances.
-
D.
Kumsusan Assembly Hall
Kumsusan Assembly Hall was the original name of the grand mausoleum complex in Pyongyang that now serves as the Kumsusan Palace of the Sun, housing the preserved bodies of North Korean leaders Kim Il Sung and Kim Jong Il.
-
E.
Incheon City Hall
Incheon City Hall is the main administrative and governmental headquarters of the metropolitan city of Incheon, South Korea.
- 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_69d886cc4170819093deddc7b8b4b6a7 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3d480a58c8190a3912d26debb4311 |
completed | April 18, 2026, 6:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a011b4d6cb881909b64b4368fd97fa9 |
completed | May 10, 2026, 11:57 p.m. |
Created at: April 10, 2026, 5:33 a.m.