Triple

T6319462
Position Surface form Disambiguated ID Type / Status
Subject Canadian Imperial Bank of Commerce E141698 entity
Predicate foundedByMergerOf P6637 FINISHED
Object Canadian Bank of Commerce
Canadian Bank of Commerce was a major Canadian financial institution that later became part of the Canadian Imperial Bank of Commerce (CIBC) through merger.
 E598220 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: Canadian Bank of Commerce | Statement: [Canadian Imperial Bank of Commerce, foundedByMergerOf, Canadian Bank of Commerce]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Canadian Bank of Commerce
Context triple: [Canadian Imperial Bank of Commerce, foundedByMergerOf, Canadian Bank of Commerce]
  • A. Bank of Montreal
    Bank of Montreal is one of Canada’s largest and oldest banks, providing a wide range of financial services to individuals, businesses, and institutions domestically and internationally.
  • B. Scotiabank
    Scotiabank is one of Canada's largest multinational banks, offering a wide range of financial services across the Americas and other global markets.
  • C. Royal Bank of Canada
    Royal Bank of Canada is one of Canada’s largest and oldest financial institutions, offering a wide range of banking and financial services domestically and internationally.
  • D. Rogers Bank
    Rogers Bank is a Canadian financial institution owned by Rogers Communications that focuses primarily on consumer credit card and payment products.
  • E. TD Bank
    TD Bank is a major North American banking institution headquartered in Canada, known for its extensive retail banking network and consumer-focused financial services.
  • 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: Canadian Bank of Commerce
Triple: [Canadian Imperial Bank of Commerce, foundedByMergerOf, Canadian Bank of Commerce]
Generated description
Canadian Bank of Commerce was a major Canadian financial institution that later became part of the Canadian Imperial Bank of Commerce (CIBC) through merger.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Canadian Bank of Commerce
Target entity description: Canadian Bank of Commerce was a major Canadian financial institution that later became part of the Canadian Imperial Bank of Commerce (CIBC) through merger.
  • A. Bank of Montreal
    Bank of Montreal is one of Canada’s largest and oldest banks, providing a wide range of financial services to individuals, businesses, and institutions domestically and internationally.
  • B. Scotiabank
    Scotiabank is one of Canada's largest multinational banks, offering a wide range of financial services across the Americas and other global markets.
  • C. Royal Bank of Canada
    Royal Bank of Canada is one of Canada’s largest and oldest financial institutions, offering a wide range of banking and financial services domestically and internationally.
  • D. Rogers Bank
    Rogers Bank is a Canadian financial institution owned by Rogers Communications that focuses primarily on consumer credit card and payment products.
  • E. TD Bank
    TD Bank is a major North American banking institution headquartered in Canada, known for its extensive retail banking network and consumer-focused financial services.
  • 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_69c008d13b8c8190be47d896eb735605 completed March 22, 2026, 3:20 p.m.
NER Named-entity recognition batch_69c064c4ed7c8190bd066dc7cd3d1329 completed March 22, 2026, 9:53 p.m.
NED1 Entity disambiguation (via context triple) batch_69c669d97d348190bca19013edbf436c completed March 27, 2026, 11:28 a.m.
NEDg Description generation batch_69c66b47196081909bc4deeab99a24cb completed March 27, 2026, 11:34 a.m.
NED2 Entity disambiguation (via description) batch_69c66b6cee18819092d89861d3421e0b completed March 27, 2026, 11:35 a.m.
Created at: March 22, 2026, 4:29 p.m.