Triple
T22989196
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Yongbyon Nuclear Scientific Research Center |
E571999
|
entity |
| Predicate | 5MWeReactorOperationalFrom |
P135437
|
FINISHED |
| Object | mid-1980s |
—
|
LITERAL 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: mid-1980s | Statement: [Yongbyon Nuclear Scientific Research Center, 5MWeReactorOperationalFrom, mid-1980s]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: 5MWeReactorOperationalFrom Context triple: [Yongbyon Nuclear Scientific Research Center, 5MWeReactorOperationalFrom, mid-1980s]
-
A.
electricalCapacityPerReactor_MWe
chosen
Indicates the electrical power output capacity, measured in megawatts electric (MWe), that is provided by each individual reactor.
-
B.
PM-3AReactorOperationalFrom
Indicates that a PM-3A nuclear reactor was in an operational state starting from a specified point in time.
-
C.
plannedNumberOfReactors
Indicates the total number of reactors that are intended or scheduled to be built, installed, or operated for a given facility or project.
-
D.
PM-3AReactorOperationalUntil
Indicates that a specific PM-3A reactor remained in an operational state up to a given point in time.
-
E.
nuclearReactorOrigin
Indicates the source or place from which a nuclear reactor originates or is derived.
- F. None of above.
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_69e245b535808190adef8a9df3c584db |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f182ea55cc8190b64b722ce8c45b53 |
completed | April 29, 2026, 4:02 a.m. |
| PD | Predicate disambiguation | batch_69ef3b974e7c8190b8be11dbb4518693 |
completed | April 27, 2026, 10:33 a.m. |
Created at: April 17, 2026, 3:49 p.m.