Triple
T15700178
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | TSX Venture Exchange |
E380572
|
entity |
| Predicate | predecessor |
P97
|
FINISHED |
| Object |
Winnipeg Stock Exchange
The Winnipeg Stock Exchange was a regional Canadian securities exchange based in Winnipeg, Manitoba, that primarily facilitated trading in smaller and emerging companies before its operations were absorbed into larger national markets.
|
E1174714
|
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: Winnipeg Stock Exchange | Statement: [TSX Venture Exchange, predecessor, Winnipeg Stock Exchange]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Winnipeg Stock Exchange Context triple: [TSX Venture Exchange, predecessor, Winnipeg Stock Exchange]
-
A.
Montreal Exchange
The Montreal Exchange is Canada's primary derivatives exchange, specializing in futures and options on equities, indexes, and interest rates.
-
B.
Toronto Stock Exchange
The Toronto Stock Exchange is Canada's largest securities exchange and one of the biggest stock markets in the world by market capitalization.
-
C.
Canadian Depository for Securities
The Canadian Depository for Securities is Canada’s primary securities depository and clearing and settlement infrastructure for equity, fixed income, and money market transactions.
-
D.
Sydney Futures Exchange
The Sydney Futures Exchange was a major Australian derivatives and futures exchange that played a key role in financial markets before being absorbed into the Australian Securities Exchange.
-
E.
Chicago Stock Exchange
The Chicago Stock Exchange is a regional securities exchange in the United States that facilitates the trading of stocks and other financial instruments.
- 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: Winnipeg Stock Exchange Triple: [TSX Venture Exchange, predecessor, Winnipeg Stock Exchange]
Generated description
The Winnipeg Stock Exchange was a regional Canadian securities exchange based in Winnipeg, Manitoba, that primarily facilitated trading in smaller and emerging companies before its operations were absorbed into larger national markets.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Winnipeg Stock Exchange Target entity description: The Winnipeg Stock Exchange was a regional Canadian securities exchange based in Winnipeg, Manitoba, that primarily facilitated trading in smaller and emerging companies before its operations were absorbed into larger national markets.
-
A.
Montreal Exchange
The Montreal Exchange is Canada's primary derivatives exchange, specializing in futures and options on equities, indexes, and interest rates.
-
B.
Toronto Stock Exchange
The Toronto Stock Exchange is Canada's largest securities exchange and one of the biggest stock markets in the world by market capitalization.
-
C.
Canadian Depository for Securities
The Canadian Depository for Securities is Canada’s primary securities depository and clearing and settlement infrastructure for equity, fixed income, and money market transactions.
-
D.
Sydney Futures Exchange
The Sydney Futures Exchange was a major Australian derivatives and futures exchange that played a key role in financial markets before being absorbed into the Australian Securities Exchange.
-
E.
Chicago Stock Exchange
The Chicago Stock Exchange is a regional securities exchange in the United States that facilitates the trading of stocks and other financial instruments.
- 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_69d86d99e860819094b6957cde470f2c |
completed | April 10, 2026, 3:25 a.m. |
| NER | Named-entity recognition | batch_69e04f6d71308190971c10c599da9645 |
completed | April 16, 2026, 2:54 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff87631854819084c20a335119dfcc |
completed | May 9, 2026, 7:13 p.m. |
| NEDg | Description generation | batch_69ff87f0eed08190a0eaffb4a32f1eae |
completed | May 9, 2026, 7:16 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff88ba20788190aeadd14e56c510db |
completed | May 9, 2026, 7:19 p.m. |
Created at: April 10, 2026, 4:45 a.m.