Triple

T4347487

Position	Surface form	Disambiguated ID	Type / Status
Subject	National Australia Bank	`E97940`	entity
Predicate	memberOf	`P10`	FINISHED
Object	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.	`E432500`	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 (Australia) | Statement: [National Australia Bank, memberOf, Big Four banks (Australia)]

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07

Target entity: Big Four banks (Australia)
Context triple: [National Australia Bank, memberOf, Big Four banks (Australia)]

A. 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.
B. Commonwealth Bank of Australia
The Commonwealth Bank of Australia is one of the country’s largest and oldest financial institutions, providing retail, business, and institutional banking and financial services across Australia and internationally.
C. Westpac Banking Corporation
Westpac Banking Corporation is one of Australia’s largest and oldest banks, providing a wide range of financial services across Australia and the Asia-Pacific region.
D. Commonwealth Bank Board
The Commonwealth Bank Board was the governing body responsible for overseeing the operations and policy direction of the Commonwealth Bank of Australia during its period as the nation’s central bank.
E. 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.
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 (Australia)
Triple: [National Australia Bank, memberOf, Big Four banks (Australia)]

Generated description

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.

NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07

Target entity: Big Four banks (Australia)
Target entity description: 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.

A. 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.
B. Commonwealth Bank of Australia
The Commonwealth Bank of Australia is one of the country’s largest and oldest financial institutions, providing retail, business, and institutional banking and financial services across Australia and internationally.
C. Westpac Banking Corporation
Westpac Banking Corporation is one of Australia’s largest and oldest banks, providing a wide range of financial services across Australia and the Asia-Pacific region.
D. Commonwealth Bank Board
The Commonwealth Bank Board was the governing body responsible for overseeing the operations and policy direction of the Commonwealth Bank of Australia during its period as the nation’s central bank.
E. 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.
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_69b34548402c819085ab68b27c235a87`	completed	March 12, 2026, 10:59 p.m.
NER	Named-entity recognition	`batch_69b351a5559c819081608b0aaf6a0e66`	completed	March 12, 2026, 11:52 p.m.
NED1	Entity disambiguation (via context triple)	`batch_69b5dba958b88190b1b4efe4274cd060`	completed	March 14, 2026, 10:05 p.m.
NEDg	Description generation	`batch_69b5dc1eedc08190b50b72b59cf1dcf0`	completed	March 14, 2026, 10:07 p.m.
NED2	Entity disambiguation (via description)	`batch_69b5dcbf4d5081908d24bce8e2769124`	completed	March 14, 2026, 10:10 p.m.

Created at: March 12, 2026, 11:15 p.m.