Triple
T17017572
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBC broadcasting facilities (historical main site) |
E412861
|
entity |
| Predicate | successorFacility |
P23584
|
FINISHED |
| Object |
MBC Sangam Digital Media City headquarters
MBC Sangam Digital Media City headquarters is the modern main broadcasting complex of South Korea’s Munhwa Broadcasting Corporation, located in Seoul’s Sangam Digital Media City and housing its core TV, radio, and digital media operations.
|
E1245514
|
NE FINISHED |
How this triple was built (4 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: MBC Sangam Digital Media City headquarters | Statement: [MBC broadcasting facilities (historical main site), successorFacility, MBC Sangam Digital Media City headquarters]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: MBC Sangam Digital Media City headquarters Context triple: [MBC broadcasting facilities (historical main site), successorFacility, MBC Sangam Digital Media City headquarters]
-
A.
MBK Center
MBK Center is a large, popular shopping mall and entertainment complex in central Bangkok, Thailand, known for its wide range of affordable shops and bustling atmosphere.
-
B.
Busan city center
Busan city center is the bustling downtown core of Busan, South Korea, known for its dense shopping streets, markets, and entertainment districts.
-
C.
KBS Suwon Center
KBS Suwon Center is a regional broadcasting facility of the Korean Broadcasting System located in Suwon, South Korea.
-
D.
Shinsegae Centum City
Shinsegae Centum City is a massive luxury shopping and entertainment complex in Busan, South Korea, known for once being recognized as the world’s largest department store.
-
E.
COEX Mall
COEX Mall is one of Asia’s largest underground shopping and entertainment complexes, located in Seoul’s upscale Gangnam area and featuring extensive retail, dining, and cultural attractions.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: MBC Sangam Digital Media City headquarters Triple: [MBC broadcasting facilities (historical main site), successorFacility, MBC Sangam Digital Media City headquarters]
Generated description
MBC Sangam Digital Media City headquarters is the modern main broadcasting complex of South Korea’s Munhwa Broadcasting Corporation, located in Seoul’s Sangam Digital Media City and housing its core TV, radio, and digital media operations.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: MBC Sangam Digital Media City headquarters Target entity description: MBC Sangam Digital Media City headquarters is the modern main broadcasting complex of South Korea’s Munhwa Broadcasting Corporation, located in Seoul’s Sangam Digital Media City and housing its core TV, radio, and digital media operations.
-
A.
MBK Center
MBK Center is a large, popular shopping mall and entertainment complex in central Bangkok, Thailand, known for its wide range of affordable shops and bustling atmosphere.
-
B.
Busan city center
Busan city center is the bustling downtown core of Busan, South Korea, known for its dense shopping streets, markets, and entertainment districts.
-
C.
KBS Suwon Center
KBS Suwon Center is a regional broadcasting facility of the Korean Broadcasting System located in Suwon, South Korea.
-
D.
Shinsegae Centum City
Shinsegae Centum City is a massive luxury shopping and entertainment complex in Busan, South Korea, known for once being recognized as the world’s largest department store.
-
E.
COEX Mall
COEX Mall is one of Asia’s largest underground shopping and entertainment complexes, located in Seoul’s upscale Gangnam area and featuring extensive retail, dining, and cultural attractions.
- F. None of above. chosen
Provenance (5 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. |
| NEDg | Description generation | batch_6a011bc4617081908ad2d4c0d35fe98a |
completed | May 10, 2026, 11:59 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a011c76d5b88190b5cda571231f5c7e |
completed | May 11, 2026, 12:01 a.m. |
Created at: April 10, 2026, 5:33 a.m.