Triple
T20945026
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TD Waterhouse |
E515822
|
entity |
| Predicate | regulator |
P46
|
FINISHED |
| Object |
Canadian Investor Protection Fund
The Canadian Investor Protection Fund is a not-for-profit organization that provides limited protection to investors’ assets if a member investment dealer becomes insolvent in Canada.
|
E1458976
|
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 Investor Protection Fund | Statement: [TD Waterhouse, regulator, Canadian Investor Protection Fund]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canadian Investor Protection Fund Context triple: [TD Waterhouse, regulator, Canadian Investor Protection Fund]
-
A.
Canada Deposit Insurance Corporation
The Canada Deposit Insurance Corporation is a federal Crown corporation that protects eligible deposits at member financial institutions in Canada, helping to maintain public confidence in the country’s financial system.
-
B.
Canada Pension Plan Investment Board
The Canada Pension Plan Investment Board is a professional investment management organization that oversees and grows the assets of Canada's national public pension fund for the long-term benefit of its contributors and beneficiaries.
-
C.
Canada Pension Plan Investment Board Act
The Canada Pension Plan Investment Board Act is Canadian federal legislation that establishes and regulates the operations, mandate, and governance framework of the Canada Pension Plan Investment Board.
-
D.
British Columbia Investment Management Corporation
British Columbia Investment Management Corporation is a Canadian public-sector asset manager that oversees investments for British Columbia’s public pension plans and other government funds.
-
E.
Securities Investor Protection Corporation
The Securities Investor Protection Corporation (SIPC) is a U.S. nonprofit organization that protects customers of failed or financially troubled brokerage firms by overseeing the recovery and return of their securities and cash.
- 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 Investor Protection Fund Triple: [TD Waterhouse, regulator, Canadian Investor Protection Fund]
Generated description
The Canadian Investor Protection Fund is a not-for-profit organization that provides limited protection to investors’ assets if a member investment dealer becomes insolvent in Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Canadian Investor Protection Fund Target entity description: The Canadian Investor Protection Fund is a not-for-profit organization that provides limited protection to investors’ assets if a member investment dealer becomes insolvent in Canada.
-
A.
Canada Deposit Insurance Corporation
The Canada Deposit Insurance Corporation is a federal Crown corporation that protects eligible deposits at member financial institutions in Canada, helping to maintain public confidence in the country’s financial system.
-
B.
Canada Pension Plan Investment Board
The Canada Pension Plan Investment Board is a professional investment management organization that oversees and grows the assets of Canada's national public pension fund for the long-term benefit of its contributors and beneficiaries.
-
C.
Canada Pension Plan Investment Board Act
The Canada Pension Plan Investment Board Act is Canadian federal legislation that establishes and regulates the operations, mandate, and governance framework of the Canada Pension Plan Investment Board.
-
D.
British Columbia Investment Management Corporation
British Columbia Investment Management Corporation is a Canadian public-sector asset manager that oversees investments for British Columbia’s public pension plans and other government funds.
-
E.
Securities Investor Protection Corporation
The Securities Investor Protection Corporation (SIPC) is a U.S. nonprofit organization that protects customers of failed or financially troubled brokerage firms by overseeing the recovery and return of their securities and cash.
- 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_69e0b4fcd678819087a304291f14330a |
completed | April 16, 2026, 10:07 a.m. |
| NER | Named-entity recognition | batch_69e6fad705e481909da0098d7c73cd02 |
completed | April 21, 2026, 4:19 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a09278912f081909a8c80a7a85e8e47 |
completed | May 17, 2026, 2:27 a.m. |
| NEDg | Description generation | batch_6a092849ffcc8190acd608b30edcf5d1 |
completed | May 17, 2026, 2:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0929485ebc8190ab8bc316b3e802ca |
completed | May 17, 2026, 2:34 a.m. |
Created at: April 16, 2026, 12:55 p.m.