Triple
T16060580
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ascó Nuclear Power Plant |
E389598
|
entity |
| Predicate | reactorTechnologySupplier |
P121470
|
FINISHED |
| Object | Westinghouse Electric Company |
E16383
|
NE FINISHED |
How this triple was built (3 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: Westinghouse Electric Company | Statement: [Ascó Nuclear Power Plant, reactorTechnologySupplier, Westinghouse Electric Company]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Westinghouse Electric Company Context triple: [Ascó Nuclear Power Plant, reactorTechnologySupplier, Westinghouse Electric Company]
-
A.
Westinghouse Electric Corporation
chosen
Westinghouse Electric Corporation was a major American manufacturing and broadcasting conglomerate known for its pioneering role in electrical equipment and its ownership of media assets such as NBC.
-
B.
Thomson-Houston Electric Company
Thomson-Houston Electric Company was a major late-19th-century American electrical manufacturing firm that became a key predecessor to General Electric.
-
C.
Westinghouse Licensing Corporation
Westinghouse Licensing Corporation is the company that manages and licenses the Westinghouse brand and related intellectual property across various products and services.
-
D.
Continental Edison Company
Continental Edison Company was an early electrical engineering firm associated with Thomas Edison that employed pioneering inventor Nikola Tesla during his early career.
-
E.
General Electric
General Electric is a major American multinational conglomerate historically known for its leadership in industrial manufacturing, aviation, power, and healthcare technologies.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: reactorTechnologySupplier Context triple: [Ascó Nuclear Power Plant, reactorTechnologySupplier, Westinghouse Electric Company]
-
A.
laterTechnologySupplier
Indicates that one entity supplies technology to another at a later time or in a subsequent stage relative to some reference point or sequence.
-
B.
reactorType
Indicates the specific kind or category of reactor associated with an entity.
-
C.
reactorTypeLicensed
Indicates that a specific type of nuclear reactor has been formally approved and licensed for use by the relevant regulatory authority.
-
D.
thermalNeutronReactor
Indicates that the subject is a nuclear reactor that operates using thermal (low-energy) neutrons to sustain its fission chain reaction.
-
E.
hasTurbineSupplier
Indicates that an entity has a specific supplier responsible for providing its turbine(s).
- F. None of above. chosen
Provenance (5 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_69d86dae698881908327ef2d67706cb9 |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e1858a00888190b8505071575dc56f |
completed | April 17, 2026, 12:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ffdbe88a608190bc0a0cbfdb71e81d |
completed | May 10, 2026, 1:14 a.m. |
| PD | Predicate disambiguation | batch_69e18272f2288190a17d45fb01cc2b07 |
completed | April 17, 2026, 12:44 a.m. |
| PDg | Predicate description generation | batch_69e185879c10819080a18e24969b5a6d |
completed | April 17, 2026, 12:57 a.m. |
Created at: April 10, 2026, 4:57 a.m.