Triple
T17177011
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Railway Executive |
E416885
|
entity |
| Predicate | successor |
P78
|
FINISHED |
| Object |
Railway Executive functions of the British Transport Commission
Railway Executive functions of the British Transport Commission were the set of responsibilities and powers related to managing and operating Britain’s nationalized railway system under the post-war British Transport Commission.
|
E1254211
|
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: Railway Executive functions of the British Transport Commission | Statement: [Railway Executive, successor, Railway Executive functions of the British Transport Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Railway Executive functions of the British Transport Commission Context triple: [Railway Executive, successor, Railway Executive functions of the British Transport Commission]
-
A.
The Reshaping of British Railways
The Reshaping of British Railways was a 1963 British government report by Dr. Richard Beeching that recommended widespread railway line and station closures, fundamentally reshaping the UK rail network.
-
B.
British Rail rule book
The British Rail rule book is the official set of operating and safety regulations that governed how British railway staff conducted train movements and related duties.
-
C.
British Railways Modernisation Plan
The British Railways Modernisation Plan was a major post-war programme to transform and modernize Britain’s railway network through widespread dieselisation, electrification, and infrastructure upgrades.
-
D.
Special Class Railway Apprentices examination (historical)
The Special Class Railway Apprentices examination was a highly competitive Indian entrance test that selected and trained young engineering aspirants for elite officer positions in the Indian Railways’ mechanical engineering cadre.
-
E.
Rail Passenger Service Act of 1970
The Rail Passenger Service Act of 1970 is the U.S. federal law that created Amtrak (the National Railroad Passenger Corporation) to preserve and manage intercity passenger rail service.
- 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: Railway Executive functions of the British Transport Commission Triple: [Railway Executive, successor, Railway Executive functions of the British Transport Commission]
Generated description
Railway Executive functions of the British Transport Commission were the set of responsibilities and powers related to managing and operating Britain’s nationalized railway system under the post-war British Transport Commission.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Railway Executive functions of the British Transport Commission Target entity description: Railway Executive functions of the British Transport Commission were the set of responsibilities and powers related to managing and operating Britain’s nationalized railway system under the post-war British Transport Commission.
-
A.
The Reshaping of British Railways
The Reshaping of British Railways was a 1963 British government report by Dr. Richard Beeching that recommended widespread railway line and station closures, fundamentally reshaping the UK rail network.
-
B.
British Rail rule book
The British Rail rule book is the official set of operating and safety regulations that governed how British railway staff conducted train movements and related duties.
-
C.
British Railways Modernisation Plan
The British Railways Modernisation Plan was a major post-war programme to transform and modernize Britain’s railway network through widespread dieselisation, electrification, and infrastructure upgrades.
-
D.
Special Class Railway Apprentices examination (historical)
The Special Class Railway Apprentices examination was a highly competitive Indian entrance test that selected and trained young engineering aspirants for elite officer positions in the Indian Railways’ mechanical engineering cadre.
-
E.
Rail Passenger Service Act of 1970
The Rail Passenger Service Act of 1970 is the U.S. federal law that created Amtrak (the National Railroad Passenger Corporation) to preserve and manage intercity passenger rail service.
- 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_69d886d5f34c8190b24564dfaa63f3fb |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3fc0e14e08190901b1fbccc9322ae |
completed | April 18, 2026, 9:47 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0148455afc8190931ba1316705ae0c |
completed | May 11, 2026, 3:08 a.m. |
| NEDg | Description generation | batch_6a014a2f8fec8190b1303967a76ceb63 |
completed | May 11, 2026, 3:17 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a014ab0be388190a6ce49cff469fe81 |
completed | May 11, 2026, 3:19 a.m. |
Created at: April 10, 2026, 5:37 a.m.