Triple
T6122870
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | North Korean nuclear weapons program |
E136524
|
entity |
| Predicate | keyFacility |
P19019
|
FINISHED |
| Object | Punggye-ri underground nuclear test site |
E571998
|
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: Punggye-ri underground nuclear test site | Statement: [North Korean nuclear weapons program, keyFacility, Punggye-ri underground nuclear test site]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Punggye-ri underground nuclear test site Context triple: [North Korean nuclear weapons program, keyFacility, Punggye-ri underground nuclear test site]
-
A.
Punggye-ri Nuclear Test Site
chosen
Punggye-ri Nuclear Test Site is North Korea’s primary underground nuclear testing facility, located in a remote mountainous area of the country and used for multiple nuclear detonations since 2006.
-
B.
Semipalatinsk Test Site
The Semipalatinsk Test Site was the primary Soviet nuclear weapons testing ground, located in northeastern Kazakhstan and notorious for extensive radioactive contamination and long-term health impacts on local populations.
-
C.
Yongbyon Nuclear Scientific Research Center
Yongbyon Nuclear Scientific Research Center is North Korea’s primary nuclear complex, housing reactors and fuel-cycle facilities central to the country’s production of fissile material for nuclear weapons.
-
D.
Gyeryongdae complex
The Gyeryongdae complex is South Korea’s main military headquarters facility, housing the central commands of its armed forces.
-
E.
Paektu Mountain Secret Camp Revolutionary Site
The Paektu Mountain Secret Camp Revolutionary Site is a North Korean revolutionary heritage area commemorating Kim Il Sung’s anti-Japanese guerrilla activities around Mount Paektu.
- 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_69c0089f851c81909e5e189a617dcff6 |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c05c247b7081909972b40afb165e6f |
completed | March 22, 2026, 9:16 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16ebf33648190929d2e0b6b9faaec |
completed | March 23, 2026, 4:47 p.m. |
Created at: March 22, 2026, 4:14 p.m.