Triple
T17017557
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBC broadcasting facilities (historical main site) |
E412861
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Yeouido |
E90260
|
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: Yeouido | Statement: [MBC broadcasting facilities (historical main site), locatedIn, Yeouido]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yeouido Context triple: [MBC broadcasting facilities (historical main site), locatedIn, Yeouido]
-
A.
Yeouido Park
Yeouido Park is a large urban green space in Seoul, South Korea, known for its walking and cycling paths, cherry blossoms, and recreational areas along the Han River.
-
B.
Yeouido financial district
The Yeouido financial district is Seoul’s primary financial hub, home to major banks, securities firms, the Korea Exchange, and key corporate and government offices.
-
C.
Socheongdo
Socheongdo is a small island in the Yellow Sea off the west coast of South Korea, known for its rugged coastline, fishing communities, and role as a remote outpost of Incheon’s Ongjin County.
-
D.
Yeouido-dong
chosen
Yeouido-dong is a major financial and business district in Seoul, South Korea, known for its skyscrapers, corporate headquarters, and role as a political and economic hub.
-
E.
Pangaeum
Pangaeum was the ancient name for Mount Pangaion, a historically significant mountain in northern Greece famed in antiquity for its rich gold and silver mines and its role in regional conflicts and trade.
- 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_6a01413cc6f08190ae83a0c98fb96b90 |
completed | May 11, 2026, 2:38 a.m. |
Created at: April 10, 2026, 5:33 a.m.