Triple

T5502131
Position Surface form Disambiguated ID Type / Status
Subject Modernisation Plan of the 1950s E144352 entity
Predicate alsoKnownAs P39 FINISHED
Object 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.
E530537 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: British Railways Modernisation Plan | Statement: [Modernisation Plan of the 1950s, alsoKnownAs, British Railways Modernisation Plan]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: British Railways Modernisation Plan
Context triple: [Modernisation Plan of the 1950s, alsoKnownAs, British Railways Modernisation Plan]
  • A. 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.
  • B. Railways Act 1993
    The Railways Act 1993 is a UK law that broke up and privatised the state-owned British Rail, creating a new structure of private train operators and separate infrastructure management.
  • C. Railways Act 2005
    The Railways Act 2005 is a UK law that restructured the railway industry by reforming regulatory bodies and shifting responsibilities for rail strategy and funding.
  • D. HS2
    HS2 is a postcode district in the Outer Hebrides of Scotland, covering parts of the Isle of Lewis including areas around Uig.
  • E. Strategic Rail Authority
    The Strategic Rail Authority was a UK government body responsible for overseeing and planning the country’s passenger rail services and franchises in the late 1990s and early 2000s.
  • 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: British Railways Modernisation Plan
Triple: [Modernisation Plan of the 1950s, alsoKnownAs, British Railways Modernisation Plan]
Generated description
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.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: British Railways Modernisation Plan
Target entity description: 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.
  • A. 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.
  • B. Railways Act 1993
    The Railways Act 1993 is a UK law that broke up and privatised the state-owned British Rail, creating a new structure of private train operators and separate infrastructure management.
  • C. Railways Act 2005
    The Railways Act 2005 is a UK law that restructured the railway industry by reforming regulatory bodies and shifting responsibilities for rail strategy and funding.
  • D. HS2
    HS2 is a postcode district in the Outer Hebrides of Scotland, covering parts of the Isle of Lewis including areas around Uig.
  • E. Strategic Rail Authority
    The Strategic Rail Authority was a UK government body responsible for overseeing and planning the country’s passenger rail services and franchises in the late 1990s and early 2000s.
  • 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_69c008f5a2748190bce7a39aabf87a6d completed March 22, 2026, 3:21 p.m.
NER Named-entity recognition batch_69c01f0a512c81908f077378917e5879 completed March 22, 2026, 4:55 p.m.
NED1 Entity disambiguation (via context triple) batch_69c027a67d648190ac8d097202c8ec3d completed March 22, 2026, 5:32 p.m.
NEDg Description generation batch_69c037b4e04881908d07e704f2a161bb completed March 22, 2026, 6:40 p.m.
NED2 Entity disambiguation (via description) batch_69c0384d023081909cb0d4ba4b80c07e completed March 22, 2026, 6:43 p.m.
Created at: March 22, 2026, 3:32 p.m.