Triple
T622630
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Stock Exchange |
E14545
|
entity |
| Predicate | electronicTradingSystem |
P12491
|
FINISHED |
| Object |
TSX Quantum
TSX Quantum is a high-speed electronic trading platform used by the Toronto Stock Exchange to match and execute securities orders.
|
E14545
|
NE FINISHED |
How this triple was built (5 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: TSX Quantum | Statement: [Toronto Stock Exchange, electronicTradingSystem, TSX Quantum]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TSX Quantum Context triple: [Toronto Stock Exchange, electronicTradingSystem, TSX Quantum]
-
A.
Australian Securities Exchange
The Australian Securities Exchange is Australia's primary securities exchange, where shares of major companies like Qantas are publicly traded.
-
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.
Hong Kong Stock Exchange
The Hong Kong Stock Exchange is one of the world’s largest and most important securities markets, serving as a major financial hub for listings and trading in Asia.
-
D.
Xetra
Xetra is an electronic trading system operated by Deutsche Börse that serves as the primary platform for trading German and other European securities.
-
E.
Nairobi Securities Exchange
The Nairobi Securities Exchange is Kenya's principal stock exchange, providing a platform for trading equities, bonds, and other securities in East Africa.
- 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: TSX Quantum Triple: [Toronto Stock Exchange, electronicTradingSystem, TSX Quantum]
Generated description
TSX Quantum is a high-speed electronic trading platform used by the Toronto Stock Exchange to match and execute securities orders.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: TSX Quantum Target entity description: TSX Quantum is a high-speed electronic trading platform used by the Toronto Stock Exchange to match and execute securities orders.
-
A.
Australian Securities Exchange
The Australian Securities Exchange is Australia's primary securities exchange, where shares of major companies like Qantas are publicly traded.
-
B.
Toronto Stock Exchange
chosen
The Toronto Stock Exchange is Canada's largest securities exchange and one of the biggest stock markets in the world by market capitalization.
-
C.
Hong Kong Stock Exchange
The Hong Kong Stock Exchange is one of the world’s largest and most important securities markets, serving as a major financial hub for listings and trading in Asia.
-
D.
Xetra
Xetra is an electronic trading system operated by Deutsche Börse that serves as the primary platform for trading German and other European securities.
-
E.
Nairobi Securities Exchange
The Nairobi Securities Exchange is Kenya's principal stock exchange, providing a platform for trading equities, bonds, and other securities in East Africa.
- F. None of above.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: electronicTradingSystem Context triple: [Toronto Stock Exchange, electronicTradingSystem, TSX Quantum]
-
A.
electronicTradingPlatform
Indicates a relationship where financial instruments are bought and sold through an electronic trading system or marketplace rather than via traditional manual or floor-based methods.
-
B.
hasElectronicTradingSystem
chosen
Indicates that an entity operates or utilizes an electronic system for executing trades or transactions.
-
C.
tradedOn
Indicates that an asset, security, or instrument is bought and sold on a particular exchange or trading venue.
-
D.
settlementSystem
Indicates a relationship where a settlement is organized, governed, or structured according to a particular administrative or territorial system.
-
E.
tradesInstrument
Indicates that one party engages in buying, selling, or exchanging a specified financial or tradable instrument.
- F. None of above.
Provenance (6 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_69a4934b17c881909ace8270e8ddd202 |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a49e402d9c8190936896e3ebb6edc5 |
completed | March 1, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a563cab73c819082b51d64d249143b |
completed | March 2, 2026, 10:17 a.m. |
| NEDg | Description generation | batch_69a5657b51c881909c393f79c359181c |
completed | March 2, 2026, 10:24 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a565e528a88190a547f69c7e378140 |
completed | March 2, 2026, 10:26 a.m. |
| PD | Predicate disambiguation | batch_69a49d0069d0819087c83b608f6fc053 |
completed | March 1, 2026, 8:09 p.m. |
Created at: March 1, 2026, 7:35 p.m.