Triple
T22989311
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sinpo South Shipyard |
E572002
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object | Pukch’ang-dong Shipyard |
—
|
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: Pukch’ang-dong Shipyard | Statement: [Sinpo South Shipyard, alsoKnownAs, Pukch’ang-dong Shipyard]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pukch’ang-dong Shipyard Context triple: [Sinpo South Shipyard, alsoKnownAs, Pukch’ang-dong Shipyard]
-
A.
Sinpo South Shipyard
chosen
Sinpo South Shipyard is a major North Korean naval construction facility believed to be central to the development and deployment of the country’s ballistic missile submarine capabilities.
-
B.
Okpo Shipyard
Okpo Shipyard is a major South Korean shipbuilding complex on Geoje Island, renowned for constructing large commercial vessels and offshore structures.
-
C.
Ba Son Shipyard
Ba Son Shipyard is a historic Vietnamese shipbuilding and repair facility in Ho Chi Minh City, known as one of the country’s oldest and most important naval industrial sites.
-
D.
Tsu shipyard
Tsu shipyard is a major Japanese shipbuilding facility known for constructing and repairing large commercial and specialized vessels.
-
E.
Port of Pohang
The Port of Pohang is a major South Korean seaport serving as an industrial and logistics hub, particularly for the steel and manufacturing industries centered in Pohang.
- 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_69e245b535808190adef8a9df3c584db |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182ea55cc8190b64b722ce8c45b53 |
completed | April 29, 2026, 4:02 a.m. |
Created at: April 17, 2026, 3:49 p.m.