Triple
T19768733
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Posco Tower Seoul |
E474824
|
entity |
| Predicate | KoreanName |
P17869
|
FINISHED |
| Object | 포스코타워서울 |
—
|
NE NERFINISHED |
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: 포스코타워서울 | Statement: [Posco Tower Seoul, KoreanName, 포스코타워서울]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: 포스코타워서울 Context triple: [Posco Tower Seoul, KoreanName, 포스코타워서울]
-
A.
Posco Tower Seoul
chosen
Posco Tower Seoul is a prominent skyscraper and corporate office building in Seoul, South Korea, serving as a major landmark and business hub in the city.
-
B.
POSCO International
POSCO International is a South Korean trading and investment company that serves as the global business arm of the POSCO Group, focusing on steel, energy, and various industrial sectors.
-
C.
POSCO DX
POSCO DX is a South Korean industrial digital solutions and engineering company specializing in smart factory, automation, and IT services, particularly for the steel and manufacturing sectors.
-
D.
POSCO Holdings
POSCO Holdings is a South Korean multinational steelmaking and materials conglomerate that serves as the holding company of the POSCO group, one of the world’s largest steel producers.
-
E.
Kyobo Tower, Seoul
Kyobo Tower in Seoul is a prominent modern office and commercial building best known as a landmark work of Swiss architect Mario Botta.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e51a43a08190956bc6df13c91a77 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65359bb9881908f48282b63a83f2f |
completed | April 20, 2026, 4:24 p.m. |
Created at: April 10, 2026, 1:48 p.m.