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.