Triple
T10643758
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Poulaphouca Reservoir |
E250787
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object | Electricity Supply Board |
E594489
|
NE 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: Electricity Supply Board | Statement: [Poulaphouca Reservoir, operator, Electricity Supply Board]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Electricity Supply Board Context triple: [Poulaphouca Reservoir, operator, Electricity Supply Board]
-
A.
Electricity Supply Board
chosen
Electricity Supply Board is Ireland’s state-owned electricity company responsible for generation, transmission, and supply of electric power across the country.
-
B.
Southern Electricity Board
The Southern Electricity Board was a regional public utility in the United Kingdom responsible for distributing and supplying electricity to consumers in the southern part of England before industry privatization.
-
C.
Eastern Electricity Board
The Eastern Electricity Board was a regional public utility in the United Kingdom responsible for distributing and supplying electricity across the eastern part of England before the privatization of the electricity industry.
-
D.
South Eastern Electricity Board
The South Eastern Electricity Board was a regional public utility in England responsible for distributing and supplying electricity across the south-eastern part of the country before industry privatization.
-
E.
Central Electricity Board
The Central Electricity Board was a UK public body responsible for developing and operating the national electricity grid and coordinating power generation before being replaced by later electricity authorities.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d6aa5a4c4881908f39be6efe5981e5 |
completed | April 8, 2026, 7:19 p.m. |
| NER | Named-entity recognition | batch_69d6dfcf65fc81909a0c86daefaab1ab |
completed | April 8, 2026, 11:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d97a4dd4e48190ba7d0291686702e6 |
completed | April 10, 2026, 10:31 p.m. |
Created at: April 8, 2026, 9:05 p.m.