Triple

T3062580
Position Surface form Disambiguated ID Type / Status
Subject Bank One Corporation E62028 entity
Predicate hasSubsidiary P254 FINISHED
Object Bank One, N.A.
Bank One, N.A. was a major U.S. national banking institution that operated retail and commercial banking services under the Bank One brand before its acquisition by JPMorgan Chase.
E62028 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 One, N.A. | Statement: [Bank One Corporation, hasSubsidiary, Bank One, N.A.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bank One, N.A.
Context triple: [Bank One Corporation, hasSubsidiary, Bank One, N.A.]
  • A. Bank One Corporation
    Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
  • B. Chase Manhattan Bank
    Chase Manhattan Bank was a major American commercial and investment bank based in New York City that became one of the largest financial institutions in the United States before merging into JPMorgan Chase.
  • C. 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.
  • D. U.S. Bank
    U.S. Bank is a major American financial services company and one of the largest commercial banks in the United States.
  • E. Fifth Third Bank
    Fifth Third Bank is a major U.S. regional banking corporation offering retail, commercial, and financial services, primarily serving customers across the Midwest and Southeast.
  • 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 One, N.A.
Triple: [Bank One Corporation, hasSubsidiary, Bank One, N.A.]
Generated description
Bank One, N.A. was a major U.S. national banking institution that operated retail and commercial banking services under the Bank One brand before its acquisition by JPMorgan Chase.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bank One, N.A.
Target entity description: Bank One, N.A. was a major U.S. national banking institution that operated retail and commercial banking services under the Bank One brand before its acquisition by JPMorgan Chase.
  • A. Bank One Corporation chosen
    Bank One Corporation was a major U.S. bank holding company that became one of the nation’s largest banks before its 2004 acquisition by JPMorgan Chase.
  • B. Chase Manhattan Bank
    Chase Manhattan Bank was a major American commercial and investment bank based in New York City that became one of the largest financial institutions in the United States before merging into JPMorgan Chase.
  • C. 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.
  • D. U.S. Bank
    U.S. Bank is a major American financial services company and one of the largest commercial banks in the United States.
  • E. Fifth Third Bank
    Fifth Third Bank is a major U.S. regional banking corporation offering retail, commercial, and financial services, primarily serving customers across the Midwest and Southeast.
  • F. None of above.

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_69ad85793e5c8190a358049bc4a98d8c completed March 8, 2026, 2:19 p.m.
NER Named-entity recognition batch_69ad9e9f33d88190bd481cb7f18ceb91 completed March 8, 2026, 4:06 p.m.
NED1 Entity disambiguation (via context triple) batch_69b324da09888190b3ea7763d3a09d5d completed March 12, 2026, 8:40 p.m.
NEDg Description generation batch_69b326960de48190abe69b3c140f4a4a completed March 12, 2026, 8:48 p.m.
NED2 Entity disambiguation (via description) batch_69b327b13c9c8190b8c431ca2ae61ef9 completed March 12, 2026, 8:53 p.m.
Created at: March 8, 2026, 3:02 p.m.