Triple
T10749450
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Trawsfynydd nuclear power station |
E253534
|
entity |
| Predicate | firstReactorCommissioned |
P95776
|
FINISHED |
| Object | 1965 |
—
|
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: 1965 | Statement: [Trawsfynydd nuclear power station, firstReactorCommissioned, 1965]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: firstReactorCommissioned Context triple: [Trawsfynydd nuclear power station, firstReactorCommissioned, 1965]
-
A.
firstGeneratorCommissioned
Indicates that the first generator in a system or facility has been officially put into operation or brought online.
-
B.
firstMajorUseYear
Indicates the calendar year in which something was first put into major or primary use.
-
C.
firstFlagshipLaunchYear
Indicates the calendar year in which an entity’s first flagship (primary or leading) product, service, or initiative was launched.
-
D.
wasFirstCommercializedBy
Indicates that the subject was initially brought to market or made commercially available by the object.
-
E.
wasFirstBuiltInYear
Indicates that the initial construction of an entity was completed in a specified year.
- F. None of above. chosen
Provenance (4 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_69d6aa5e51e8819095f06881cecf152e |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d71dbecd58819081e859ebf72f656c |
completed | April 9, 2026, 3:32 a.m. |
| PD | Predicate disambiguation | batch_69d6f30df9948190ab3cdc33977fac14 |
completed | April 9, 2026, 12:30 a.m. |
| PDg | Predicate description generation | batch_69d6fa323564819097b207eb53f8a9b8 |
completed | April 9, 2026, 1 a.m. |
Created at: April 8, 2026, 9:15 p.m.