Triple

T4965169
Position Surface form Disambiguated ID Type / Status
Subject Midland Bank E111505 entity
Predicate partOf P40 FINISHED
Object Big Four banks (United Kingdom)
The Big Four banks in the United Kingdom are the dominant group of large, long-established high street banking institutions that have historically controlled the majority of the country’s retail and commercial banking market.
E483118 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: Big Four banks (United Kingdom) | Statement: [Midland Bank, partOf, Big Four banks (United Kingdom)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Big Four banks (United Kingdom)
Context triple: [Midland Bank, partOf, Big Four banks (United Kingdom)]
  • A. Big Four banks (Australia)
    The Big Four banks (Australia) are the country’s largest and most dominant banking institutions, comprising Commonwealth Bank, Westpac, ANZ, and National Australia Bank, which together play a central role in Australia’s financial system.
  • B. Big Five banks of Canada
    The Big Five banks of Canada are the country's largest and most influential financial institutions, dominating its banking sector and providing a wide range of retail, commercial, and investment banking services domestically and internationally.
  • C. Big Four
    The Big Four were the four largest British railway companies that dominated rail transport in Great Britain between the 1923 Grouping and nationalisation in 1948.
  • D. Australia and New Zealand Banking Group
    Australia and New Zealand Banking Group is one of Australia's largest multinational banking and financial services institutions, operating extensively across Australia, New Zealand, and the Asia-Pacific region.
  • E. Bank of England
    The Bank of England is the United Kingdom’s central bank, responsible for issuing currency, setting monetary policy, and maintaining financial stability.
  • 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: Big Four banks (United Kingdom)
Triple: [Midland Bank, partOf, Big Four banks (United Kingdom)]
Generated description
The Big Four banks in the United Kingdom are the dominant group of large, long-established high street banking institutions that have historically controlled the majority of the country’s retail and commercial banking market.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Big Four banks (United Kingdom)
Target entity description: The Big Four banks in the United Kingdom are the dominant group of large, long-established high street banking institutions that have historically controlled the majority of the country’s retail and commercial banking market.
  • A. Big Four banks (Australia)
    The Big Four banks (Australia) are the country’s largest and most dominant banking institutions, comprising Commonwealth Bank, Westpac, ANZ, and National Australia Bank, which together play a central role in Australia’s financial system.
  • B. Big Five banks of Canada
    The Big Five banks of Canada are the country's largest and most influential financial institutions, dominating its banking sector and providing a wide range of retail, commercial, and investment banking services domestically and internationally.
  • C. Big Four
    The Big Four were the four largest British railway companies that dominated rail transport in Great Britain between the 1923 Grouping and nationalisation in 1948.
  • D. Australia and New Zealand Banking Group
    Australia and New Zealand Banking Group is one of Australia's largest multinational banking and financial services institutions, operating extensively across Australia, New Zealand, and the Asia-Pacific region.
  • E. Bank of England
    The Bank of England is the United Kingdom’s central bank, responsible for issuing currency, setting monetary policy, and maintaining financial stability.
  • 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_69bd4419393c819086319a6fe4bf8542 completed March 20, 2026, 12:56 p.m.
NER Named-entity recognition batch_69bd71f693b48190b3523cd314303cbe completed March 20, 2026, 4:12 p.m.
NED1 Entity disambiguation (via context triple) batch_69be81f13988819097dcd5a65cb1f502 completed March 21, 2026, 11:33 a.m.
NEDg Description generation batch_69be83b10e048190889289ac2ca9f07f completed March 21, 2026, 11:40 a.m.
NED2 Entity disambiguation (via description) batch_69be843e2e50819099b2b73498c7c16e completed March 21, 2026, 11:42 a.m.
Created at: March 20, 2026, 1:32 p.m.