Triple

T1440411
Position Surface form Disambiguated ID Type / Status
Subject Meritor Savings Bank v. Vinson E31056 entity
Predicate petitioner P3132 FINISHED
Object Meritor Savings Bank, FSB
Meritor Savings Bank, FSB was a U.S. financial institution best known as the employer-defendant in the landmark Supreme Court case that first recognized hostile work environment sexual harassment under Title VII.
E165276 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: Meritor Savings Bank, FSB | Statement: [Meritor Savings Bank v. Vinson, petitioner, Meritor Savings Bank, FSB]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Meritor Savings Bank, FSB
Context triple: [Meritor Savings Bank v. Vinson, petitioner, Meritor Savings Bank, FSB]
  • A. Shawmut Bank
    Shawmut Bank was a major New England-based commercial bank that played a prominent role in regional finance before being acquired in the 1990s.
  • B. 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.
  • C. First Trust Bank
    First Trust Bank is a Northern Ireland-based commercial bank known for providing retail and business banking services and, historically, for issuing its own banknotes.
  • D. Meridian Credit Union
    Meridian Credit Union is one of Canada's largest credit unions, providing a full range of banking and financial services primarily to members in Ontario.
  • E. First National Bank
    First National Bank is a major South African financial institution offering a wide 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.
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: Meritor Savings Bank, FSB
Triple: [Meritor Savings Bank v. Vinson, petitioner, Meritor Savings Bank, FSB]
Generated description
Meritor Savings Bank, FSB was a U.S. financial institution best known as the employer-defendant in the landmark Supreme Court case that first recognized hostile work environment sexual harassment under Title VII.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Meritor Savings Bank, FSB
Target entity description: Meritor Savings Bank, FSB was a U.S. financial institution best known as the employer-defendant in the landmark Supreme Court case that first recognized hostile work environment sexual harassment under Title VII.
  • A. Shawmut Bank
    Shawmut Bank was a major New England-based commercial bank that played a prominent role in regional finance before being acquired in the 1990s.
  • B. 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.
  • C. First Trust Bank
    First Trust Bank is a Northern Ireland-based commercial bank known for providing retail and business banking services and, historically, for issuing its own banknotes.
  • D. Meridian Credit Union
    Meridian Credit Union is one of Canada's largest credit unions, providing a full range of banking and financial services primarily to members in Ontario.
  • E. First National Bank
    First National Bank is a major South African financial institution offering a wide range of banking and financial services to individuals and businesses.
  • 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_69a4991633388190a4d61b5a98aa407a completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c52e4ed881908d85e0cb9fe851ac completed March 1, 2026, 11:01 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08bc290c8190902f47f718bd4f98 completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad09823ce481908b5db3ee9ebd1a88 completed March 8, 2026, 5:30 a.m.
NED2 Entity disambiguation (via description) batch_69ad0a8f17888190913c06641a6ac060 completed March 8, 2026, 5:35 a.m.
Created at: March 1, 2026, 8 p.m.