Triple
T4925829
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Aberthaw Power Station site |
E110572
|
entity |
| Predicate | formerTechnology |
P59506
|
FINISHED |
| Object | coal-fired steam turbine power station |
—
|
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: coal-fired steam turbine power station | Statement: [Aberthaw Power Station site, formerTechnology, coal-fired steam turbine power station]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: formerTechnology Context triple: [Aberthaw Power Station site, formerTechnology, coal-fired steam turbine power station]
-
A.
laterUsedTechnology
Indicates that one entity adopted or employed a technology after another entity had already used it.
-
B.
formerProduct
Indicates that an entity was previously a product of another entity but is no longer in that role or status.
-
C.
formerDeveloper
Indicates that an entity previously worked as a developer for another entity but no longer holds that role.
-
D.
technologyLegacy
Indicates that one entity has inherited, retained, or is influenced by the past technologies, systems, or technical decisions associated with another entity.
-
E.
technologyBasis
Indicates that one entity is founded on, enabled by, or fundamentally relies upon the technology provided or represented by another entity.
- 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_69bd4413f9908190afcff44d7929cc4c |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd7033c430819088e62f14979aa83c |
completed | March 20, 2026, 4:05 p.m. |
| PD | Predicate disambiguation | batch_69bd6c3695c8819094e7ad2f6d4ba1ac |
completed | March 20, 2026, 3:48 p.m. |
| PDg | Predicate description generation | batch_69bd6d3806f881909c06687e9e57b67f |
completed | March 20, 2026, 3:52 p.m. |
Created at: March 20, 2026, 1:30 p.m.