Triple
T20314075
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Scottish Water |
E510332
|
entity |
| Predicate | hasSubsidiary |
P254
|
FINISHED |
| Object | Scottish Water Business Stream |
—
|
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 Water Business Stream | Statement: [Scottish Water, hasSubsidiary, Scottish Water Business Stream]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scottish Water Business Stream Context triple: [Scottish Water, hasSubsidiary, Scottish Water Business Stream]
-
A.
Scottish Water
Scottish Water is the publicly owned company responsible for providing water and wastewater services across Scotland.
-
B.
Northumbrian Water
Northumbrian Water is a major water supply and wastewater services company serving the North East of England.
-
C.
Water Environment and Water Services (Scotland) Act 2003
The Water Environment and Water Services (Scotland) Act 2003 is a key Scottish law that implements the EU Water Framework Directive, establishing a comprehensive system for protecting and managing Scotland’s water environment.
-
D.
Edinburgh water supply system
The Edinburgh water supply system is the integrated network of reservoirs, treatment works, and pipelines that provides potable water to the city of Edinburgh and surrounding areas.
-
E.
Dŵr Cymru Welsh Water
Dŵr Cymru Welsh Water is a not-for-profit water and wastewater services company serving customers across Wales and parts of England.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Scottish Water Business Stream Target entity description: Scottish Water Business Stream is a commercial retail water and wastewater services provider in Scotland, supplying business and public sector customers with billing, account management, and efficiency solutions.
-
A.
Scottish Water
Scottish Water is the publicly owned company responsible for providing water and wastewater services across Scotland.
-
B.
Northumbrian Water
Northumbrian Water is a major water supply and wastewater services company serving the North East of England.
-
C.
Water Environment and Water Services (Scotland) Act 2003
The Water Environment and Water Services (Scotland) Act 2003 is a key Scottish law that implements the EU Water Framework Directive, establishing a comprehensive system for protecting and managing Scotland’s water environment.
-
D.
Edinburgh water supply system
The Edinburgh water supply system is the integrated network of reservoirs, treatment works, and pipelines that provides potable water to the city of Edinburgh and surrounding areas.
-
E.
Dŵr Cymru Welsh Water
Dŵr Cymru Welsh Water is a not-for-profit water and wastewater services company serving customers across Wales and parts of England.
- F. None of above. chosen
Provenance (2 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_69e67745e2448190b5611382fe338bb2 |
completed | April 20, 2026, 6:58 p.m. |
Created at: April 16, 2026, 11:19 a.m.