Triple

T18702621

Position	Surface form	Disambiguated ID	Type / Status
Subject	Banco Santander	`E457288`	entity
Predicate	subsidiary	`P258`	FINISHED
Object	Santander Bank, N. A.	`—`	NE NERFINISHED

How this triple was built (3 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: Santander Bank, N. A. | Statement: [Banco Santander, subsidiary, Santander Bank, N. A.]

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

Target entity: Santander Bank, N. A.
Context triple: [Banco Santander, subsidiary, Santander Bank, N. A.]

A. CIT Bank
CIT Bank is a U.S.-based commercial bank known for providing business and consumer banking services, including savings products and lending, as part of the financial services offered by CIT Group.
B. U.S. Bank
U.S. Bank is a major American financial services company and one of the largest commercial banks in the United States.
C. Barclays U.S. Consumer Bank
Barclays U.S. Consumer Bank is the U.S.-based consumer banking arm of Barclays, offering credit cards, savings products, and other retail financial services to American customers.
D. Comerica Bank
Comerica Bank is a large U.S. financial services company headquartered in Dallas, Texas, known for its commercial banking, wealth management, and retail banking operations.
E. Ameris Bank
Ameris Bank is a regional financial institution based in the southeastern United States, offering a range of banking and financial services to individuals and businesses.
F. None of above. chosen
G. Unsure - the case is ambiguous/there is not enough information to decide.

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

Target entity: Santander Bank, N. A.
Target entity description: Santander Bank, N. A. is a U.S.-based retail and commercial bank that operates as part of the global financial services group Banco Santander.

A. CIT Bank
CIT Bank is a U.S.-based commercial bank known for providing business and consumer banking services, including savings products and lending, as part of the financial services offered by CIT Group.
B. U.S. Bank
U.S. Bank is a major American financial services company and one of the largest commercial banks in the United States.
C. Barclays U.S. Consumer Bank
Barclays U.S. Consumer Bank is the U.S.-based consumer banking arm of Barclays, offering credit cards, savings products, and other retail financial services to American customers.
D. Comerica Bank
Comerica Bank is a large U.S. financial services company headquartered in Dallas, Texas, known for its commercial banking, wealth management, and retail banking operations.
E. Ameris Bank
Ameris Bank is a regional financial institution based in the southeastern United States, offering a range of banking and financial services to individuals and businesses.
F. None of above. chosen

Provenance (2 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_69d8d392aad081909fe31aa03e6e97d1`	completed	April 10, 2026, 10:40 a.m.
NER	Named-entity recognition	`batch_69e56714d0588190ac050356bc2784fd`	completed	April 19, 2026, 11:36 p.m.

Created at: April 10, 2026, 11:49 a.m.