Triple

T20370496
Position Surface form Disambiguated ID Type / Status
Subject Amerant Bank E497037 entity
Predicate formerlyKnownAs P65 FINISHED
Object Mercantil Bank
Mercantil Bank was the former name of Amerant Bank, a U.S.-based community bank offering personal and commercial banking services.
E1427151 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: Mercantil Bank | Statement: [Amerant Bank, formerlyKnownAs, Mercantil Bank]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Mercantil Bank
Context triple: [Amerant Bank, formerlyKnownAs, Mercantil Bank]
  • A. Posener Bank
    Posener Bank was a German financial institution that played a key role in early 20th-century aviation finance by helping to establish the world’s first airline, DELAG.
  • B. Manufacturers and Traders Bank
    Manufacturers and Traders Bank was the original name of M&T Bank, a major American regional banking institution.
  • C. Bank of Saint George
    The Bank of Saint George was a powerful Genoese financial institution, founded in the 15th century, that became one of Europe’s earliest and most influential public banks, managing state finances and colonial possessions for the Republic of Genoa.
  • D. Grant and Maddison Bank
    Grant and Maddison Bank was a 19th-century British banking firm known for employing William Erasmus Darwin, the eldest son of Charles Darwin.
  • E. Northern Bank
    Northern Bank is a financial institution based in Northern Ireland, historically known as one of the region’s major banks and later rebranded under the Danske Bank name.
  • 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: Mercantil Bank
Triple: [Amerant Bank, formerlyKnownAs, Mercantil Bank]
Generated description
Mercantil Bank was the former name of Amerant Bank, a U.S.-based community bank offering personal and commercial banking services.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Mercantil Bank
Target entity description: Mercantil Bank was the former name of Amerant Bank, a U.S.-based community bank offering personal and commercial banking services.
  • A. Posener Bank
    Posener Bank was a German financial institution that played a key role in early 20th-century aviation finance by helping to establish the world’s first airline, DELAG.
  • B. Manufacturers and Traders Bank
    Manufacturers and Traders Bank was the original name of M&T Bank, a major American regional banking institution.
  • C. Bank of Saint George
    The Bank of Saint George was a powerful Genoese financial institution, founded in the 15th century, that became one of Europe’s earliest and most influential public banks, managing state finances and colonial possessions for the Republic of Genoa.
  • D. Grant and Maddison Bank
    Grant and Maddison Bank was a 19th-century British banking firm known for employing William Erasmus Darwin, the eldest son of Charles Darwin.
  • E. Northern Bank
    Northern Bank is a financial institution based in Northern Ireland, historically known as one of the region’s major banks and later rebranded under the Danske Bank name.
  • 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_69e0b4a4f9b081908a5a021919c21ccb completed April 16, 2026, 10:06 a.m.
NER Named-entity recognition batch_69e678758b98819082c6440e03ad1615 completed April 20, 2026, 7:03 p.m.
NED1 Entity disambiguation (via context triple) batch_6a08708f2b00819084806af8cf9c9e10 completed May 16, 2026, 1:26 p.m.
NEDg Description generation batch_6a08717357a881908ba83d104fc3f228 completed May 16, 2026, 1:30 p.m.
NED2 Entity disambiguation (via description) batch_6a087267236c81908c91359f270fb17e completed May 16, 2026, 1:34 p.m.
Created at: April 16, 2026, 11:26 a.m.