Triple
T14306961
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | BMO Harris Bank |
E354722
|
entity |
| Predicate | ownedBy |
P347
|
FINISHED |
| Object | Bank of Montreal |
E65714
|
NE FINISHED |
How this triple was built (2 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: Bank of Montreal | Statement: [BMO Harris Bank, ownedBy, Bank of Montreal]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bank of Montreal Context triple: [BMO Harris Bank, ownedBy, Bank of Montreal]
-
A.
Bank of Montreal
chosen
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.
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.
-
C.
CIBC
CIBC is one of Canada’s largest chartered banks, offering a wide range of financial services including personal, business, and investment banking.
-
D.
Scotiabank
Scotiabank is one of Canada's largest multinational banks, offering a wide range of financial services across the Americas and other global markets.
-
E.
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.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d8278ed42c8190b9f882dcce611347 |
completed | April 9, 2026, 10:26 p.m. |
| NER | Named-entity recognition | batch_69de85b156b0819083f2bd319deed1b6 |
completed | April 14, 2026, 6:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd4684e2648190b46328252ac9d51b |
completed | May 8, 2026, 2:12 a.m. |
Created at: April 10, 2026, 1:12 a.m.