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.