Triple
T8376368
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gas Act 1986 |
E197585
|
entity |
| Predicate | amendedBy |
P1121
|
FINISHED |
| Object |
Utilities Act 2000
The Utilities Act 2000 is a UK law that reformed the regulation and structure of the gas and electricity industries, including the creation of the energy regulator Ofgem.
|
E729737
|
NE FINISHED |
How this triple was built (4 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: Utilities Act 2000 | Statement: [Gas Act 1986, amendedBy, Utilities Act 2000]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Utilities Act 2000 Context triple: [Gas Act 1986, amendedBy, Utilities Act 2000]
-
A.
Electricity (Supply) Act 1926
The Electricity (Supply) Act 1926 was a key UK law that reorganized and modernized the country's electricity industry by creating a national grid system and central coordinating body for power supply.
-
B.
Electricity Act 1957
The Electricity Act 1957 is a UK statute that reorganized the electricity supply industry, notably establishing the Central Electricity Generating Board and revising the structure and regulation of electricity generation and distribution.
-
C.
Electricity Act 1947
The Electricity Act 1947 was a landmark UK law that nationalised the electricity supply industry, creating a centrally planned system of generation and distribution across Great Britain.
-
D.
Public Utility Regulatory Policies Act of 1978
The Public Utility Regulatory Policies Act of 1978 is a U.S. federal law that promoted energy conservation and the development of small-scale and renewable power generation by reforming electric utility rate structures and encouraging competition.
-
E.
Gas Act 1986
The Gas Act 1986 is a UK law that privatized the British gas industry and established the framework for its regulation and competitive market structure.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Utilities Act 2000 Triple: [Gas Act 1986, amendedBy, Utilities Act 2000]
Generated description
The Utilities Act 2000 is a UK law that reformed the regulation and structure of the gas and electricity industries, including the creation of the energy regulator Ofgem.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Utilities Act 2000 Target entity description: The Utilities Act 2000 is a UK law that reformed the regulation and structure of the gas and electricity industries, including the creation of the energy regulator Ofgem.
-
A.
Electricity (Supply) Act 1926
The Electricity (Supply) Act 1926 was a key UK law that reorganized and modernized the country's electricity industry by creating a national grid system and central coordinating body for power supply.
-
B.
Electricity Act 1957
The Electricity Act 1957 is a UK statute that reorganized the electricity supply industry, notably establishing the Central Electricity Generating Board and revising the structure and regulation of electricity generation and distribution.
-
C.
Electricity Act 1947
The Electricity Act 1947 was a landmark UK law that nationalised the electricity supply industry, creating a centrally planned system of generation and distribution across Great Britain.
-
D.
Public Utility Regulatory Policies Act of 1978
The Public Utility Regulatory Policies Act of 1978 is a U.S. federal law that promoted energy conservation and the development of small-scale and renewable power generation by reforming electric utility rate structures and encouraging competition.
-
E.
Gas Act 1986
The Gas Act 1986 is a UK law that privatized the British gas industry and established the framework for its regulation and competitive market structure.
- 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_69ca82f64c188190af4e1608036b865d |
completed | March 30, 2026, 2:04 p.m. |
| NER | Named-entity recognition | batch_69cb80bf6b8081909b98762b1f900bef |
completed | March 31, 2026, 8:07 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cde7f19ba08190a08cf5aea522c021 |
completed | April 2, 2026, 3:52 a.m. |
| NEDg | Description generation | batch_69cdebf944008190b7e758ac59257e22 |
completed | April 2, 2026, 4:09 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cdeccedf4081909cab853ee1ff1b82 |
completed | April 2, 2026, 4:13 a.m. |
Created at: March 30, 2026, 6:01 p.m.