Triple
T9198071
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Citibank |
E220765
|
entity |
| Predicate | hasPredecessor |
P97
|
FINISHED |
| Object |
First National City Bank
First National City Bank was a major American commercial bank that evolved into what is now known as Citibank, one of the world’s largest financial institutions.
|
E784800
|
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: First National City Bank | Statement: [Citibank, hasPredecessor, First National City Bank]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: First National City Bank Context triple: [Citibank, hasPredecessor, First National City Bank]
-
A.
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.
-
B.
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.
-
C.
First National Bank
First National Bank is a historic American banking institution whose name has been used for prominent landmark buildings such as the iconic tower in St. Paul, Minnesota.
-
D.
Bank of New York
The Bank of New York is one of the oldest and most historically significant financial institutions in the United States, later becoming part of BNY Mellon.
-
E.
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.
- 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: First National City Bank Triple: [Citibank, hasPredecessor, First National City Bank]
Generated description
First National City Bank was a major American commercial bank that evolved into what is now known as Citibank, one of the world’s largest financial institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: First National City Bank Target entity description: First National City Bank was a major American commercial bank that evolved into what is now known as Citibank, one of the world’s largest financial institutions.
-
A.
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.
-
B.
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.
-
C.
First National Bank
First National Bank is a historic American banking institution whose name has been used for prominent landmark buildings such as the iconic tower in St. Paul, Minnesota.
-
D.
Bank of New York
The Bank of New York is one of the oldest and most historically significant financial institutions in the United States, later becoming part of BNY Mellon.
-
E.
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.
- 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_69ca83e7ba70819088b74866d9da2c30 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd87f50e88190940e73af1deda747 |
completed | April 1, 2026, 8:34 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d065d8f358819085dec73f25fd5746 |
completed | April 4, 2026, 1:14 a.m. |
| NEDg | Description generation | batch_69d066f0aa588190997de81afd8dc0b5 |
completed | April 4, 2026, 1:18 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d067e17fac819095544182f3232bf5 |
completed | April 4, 2026, 1:22 a.m. |
Created at: March 30, 2026, 7:25 p.m.