Triple
T17017577
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | MBC broadcasting facilities (historical main site) |
E412861
|
entity |
| Predicate | locatedOn |
P40
|
FINISHED |
| Object | Yeouido Island |
E412859
|
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 Island | Statement: [MBC broadcasting facilities (historical main site), locatedOn, Yeouido Island]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yeouido Island Context triple: [MBC broadcasting facilities (historical main site), locatedOn, Yeouido Island]
-
A.
Yeouido Island
chosen
Yeouido Island is a major island on the Han River in Seoul, South Korea, known as the country’s financial and political hub and a popular leisure and cherry blossom destination.
-
B.
Ganghwa Island
Ganghwa Island is a historically significant and strategically located island off Korea’s west coast, known for its cultural heritage sites and role in past military conflicts.
-
C.
Cijin Island
Cijin Island is a popular coastal district of Kaohsiung known for its beaches, seafood, historic lighthouse, and seaside promenade.
-
D.
Yeongjong Island
Yeongjong Island is a major island off the coast of Incheon, South Korea, best known as the site of Incheon International Airport, the country’s primary international gateway.
-
E.
Seokmodo Island
Seokmodo Island is a scenic island off Korea’s west coast known for its beaches, hot springs, and historic Buddhist temples, and is part of Incheon’s Ganghwa County.
- 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_6a01233311648190b5f8a8e7c209d124 |
completed | May 11, 2026, 12:30 a.m. |
Created at: April 10, 2026, 5:33 a.m.