Triple
T20315133
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scottish Hydro-Electric |
E510358
|
entity |
| Predicate | parentCompanyAfterPrivatisation |
P5441
|
FINISHED |
| Object | Scottish Hydro-Electric plc |
—
|
NE NERFINISHED |
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: Scottish Hydro-Electric plc | Statement: [Scottish Hydro-Electric, parentCompanyAfterPrivatisation, Scottish Hydro-Electric plc]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scottish Hydro-Electric plc Context triple: [Scottish Hydro-Electric, parentCompanyAfterPrivatisation, Scottish Hydro-Electric plc]
-
A.
Scottish Hydro-Electric
chosen
Scottish Hydro-Electric was a major Scottish electricity generation and distribution company that became one of the core predecessors of today’s SSE plc.
-
B.
Central Electricity Authority
The Central Electricity Authority is a statutory body under the Government of India responsible for overseeing and advising on the development, planning, and technical coordination of the country’s power sector.
-
C.
Scottish and Southern Energy plc
Scottish and Southern Energy plc is a major UK-based energy company involved in the generation, transmission, distribution, and supply of electricity and gas, as well as related energy services.
-
D.
South of Scotland Electricity Board
The South of Scotland Electricity Board was a regional public utility responsible for generating and distributing electricity across southern Scotland before the privatization of the UK electricity industry.
-
E.
ScottishPower
ScottishPower is a major UK-based energy company that generates, transmits, and supplies electricity and gas, and is part of the Iberdrola group.
- 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: parentCompanyAfterPrivatisation Context triple: [Scottish Hydro-Electric, parentCompanyAfterPrivatisation, Scottish Hydro-Electric plc]
-
A.
parentCompanyAfterMerger
Indicates that one company is the resulting parent company of another following a merger.
-
B.
ownedByAfterNationalisation
Indicates that an entity became owned by another entity as a result of a nationalisation process occurring after a specified point in time.
-
C.
parentCompanyAfterRebranding
Indicates that one company serves as the parent company of another specifically after the latter has undergone a rebranding.
-
D.
laterParentCompany
chosen
Indicates that one entity became the parent company of another entity at a later point in time, after some prior state or relationship.
-
E.
formerParentCompany
Indicates that one entity previously served as the parent company of another but no longer holds that status.
- 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_69e0b4c7491c8190961113c4283b10b0 |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e67786f4dc8190b02a6c2a4338362d |
completed | April 20, 2026, 6:59 p.m. |
| PD | Predicate disambiguation | batch_69e55b21b09081909e46691b6f45a07f |
completed | April 19, 2026, 10:45 p.m. |
Created at: April 16, 2026, 11:19 a.m.