Triple

T18607756
Position Surface form Disambiguated ID Type / Status
Subject M&T Bank E454801 entity
Predicate acquired P2511 FINISHED
Object People’s United Financial — 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: People’s United Financial | Statement: [M&T Bank, acquired, People’s United Financial]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: People’s United Financial
Context triple: [M&T Bank, acquired, People’s United Financial]
  • A. United Commercial Bank
    United Commercial Bank, now known as UCO Bank, is a major Indian public sector bank headquartered in Kolkata that offers a wide range of banking and financial services.
  • B. Equator Bank
    Equator Bank was a financial institution where future Liberian president and economist Ellen Johnson Sirleaf held a professional position during her banking career.
  • C. PSD Bank
    PSD Bank is a German cooperative financial institution that provides retail banking services and sponsors various regional sports and event venues.
  • D. Commonwealth & Southern Corporation
    Commonwealth & Southern Corporation was a major American electric utility holding company in the early 20th century, known for its extensive regional power operations and for employing future presidential candidate Wendell Willkie as its president.
  • E. Chiyu Banking Corporation
    Chiyu Banking Corporation is a Hong Kong-based bank known for providing retail and commercial banking services, particularly serving the local Chinese community and small to medium-sized enterprises.
  • 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: People’s United Financial
Target entity description: People’s United Financial was a regional U.S. bank holding company based in the Northeast, known for its community banking and financial services before its acquisition by M&T Bank.
  • A. United Commercial Bank
    United Commercial Bank, now known as UCO Bank, is a major Indian public sector bank headquartered in Kolkata that offers a wide range of banking and financial services.
  • B. Equator Bank
    Equator Bank was a financial institution where future Liberian president and economist Ellen Johnson Sirleaf held a professional position during her banking career.
  • C. PSD Bank
    PSD Bank is a German cooperative financial institution that provides retail banking services and sponsors various regional sports and event venues.
  • D. Commonwealth & Southern Corporation
    Commonwealth & Southern Corporation was a major American electric utility holding company in the early 20th century, known for its extensive regional power operations and for employing future presidential candidate Wendell Willkie as its president.
  • E. Chiyu Banking Corporation
    Chiyu Banking Corporation is a Hong Kong-based bank known for providing retail and commercial banking services, particularly serving the local Chinese community and small to medium-sized enterprises.
  • 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_69d8d38bbe7c8190bdec3138e7d413c9 completed April 10, 2026, 10:40 a.m.
NER Named-entity recognition batch_69e547552a648190839cd8cdfed15e12 completed April 19, 2026, 9:21 p.m.
Created at: April 10, 2026, 11:45 a.m.