Triple

T12579605
Position Surface form Disambiguated ID Type / Status
Subject Westpac Banking Corporation E300298 entity
Predicate hasSubsidiary P254 FINISHED
Object Bank of Melbourne
Bank of Melbourne is an Australian retail and business bank brand focused on serving customers in the state of Victoria.
E993048 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: Bank of Melbourne | Statement: [Westpac Banking Corporation, hasSubsidiary, Bank of Melbourne]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bank of Melbourne
Context triple: [Westpac Banking Corporation, hasSubsidiary, Bank of Melbourne]
  • A. National Bank of Australasia
    The National Bank of Australasia was a major Australian banking institution that operated from the 19th century until its merger into what is now National Australia Bank.
  • B. Bank of New South Wales
    The Bank of New South Wales was a historic Australian bank founded in 1817 that later became part of Westpac, one of the country’s largest financial institutions.
  • C. St.George Bank
    St.George Bank is a major Australian retail and business bank known for its strong presence in New South Wales and Queensland and its focus on personal, small business, and commercial banking services.
  • D. Australian Joint Stock Bank
    The Australian Joint Stock Bank was a 19th-century Australian financial institution that operated a network of branches across the colonies before eventually being absorbed into larger banking entities.
  • E. National Australia Bank
    National Australia Bank is one of Australia's largest financial institutions, providing a wide range of banking and financial services domestically and internationally.
  • 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: Bank of Melbourne
Triple: [Westpac Banking Corporation, hasSubsidiary, Bank of Melbourne]
Generated description
Bank of Melbourne is an Australian retail and business bank brand focused on serving customers in the state of Victoria.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bank of Melbourne
Target entity description: Bank of Melbourne is an Australian retail and business bank brand focused on serving customers in the state of Victoria.
  • A. National Bank of Australasia
    The National Bank of Australasia was a major Australian banking institution that operated from the 19th century until its merger into what is now National Australia Bank.
  • B. Bank of New South Wales
    The Bank of New South Wales was a historic Australian bank founded in 1817 that later became part of Westpac, one of the country’s largest financial institutions.
  • C. St.George Bank
    St.George Bank is a major Australian retail and business bank known for its strong presence in New South Wales and Queensland and its focus on personal, small business, and commercial banking services.
  • D. Australian Joint Stock Bank
    The Australian Joint Stock Bank was a 19th-century Australian financial institution that operated a network of branches across the colonies before eventually being absorbed into larger banking entities.
  • E. National Australia Bank
    National Australia Bank is one of Australia's largest financial institutions, providing a wide range of banking and financial services domestically and internationally.
  • 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_69d7bde87b648190bcd0266e9efde098 completed April 9, 2026, 2:55 p.m.
NER Named-entity recognition batch_69d954b867dc8190af8a70f797e4d133 completed April 10, 2026, 7:51 p.m.
NED1 Entity disambiguation (via context triple) batch_69f65ebab65081908a174586f0ebb16f completed May 2, 2026, 8:29 p.m.
NEDg Description generation batch_69f6617479ec819080eac67abc9bc435 completed May 2, 2026, 8:41 p.m.
NED2 Entity disambiguation (via description) batch_69f662695a348190b9911a19dfc9e779 completed May 2, 2026, 8:45 p.m.
Created at: April 9, 2026, 5 p.m.