Triple

T17923534
Position Surface form Disambiguated ID Type / Status
Subject Reg NMS E448132 entity
Predicate amendedBy P1121 FINISHED
Object Market Data Infrastructure Rules (2020)
Market Data Infrastructure Rules (2020) are SEC regulations that modernize and expand the U.S. equity market data system, including the content, dissemination, and governance of consolidated market information.
E101199 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: Market Data Infrastructure Rules (2020) | Statement: [Reg NMS, amendedBy, Market Data Infrastructure Rules (2020)]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Market Data Infrastructure Rules (2020)
Context triple: [Reg NMS, amendedBy, Market Data Infrastructure Rules (2020)]
  • A. Principles for Financial Market Infrastructures
    Principles for Financial Market Infrastructures is an international standard that sets out risk-management and operational guidelines for systemically important payment, clearing, and settlement systems to promote the safety and efficiency of global financial markets.
  • B. Markets in Financial Instruments Regulation
    Markets in Financial Instruments Regulation is a key European Union legislative framework that strengthens investor protection and transparency in financial markets by setting detailed rules for trading venues, investment firms, and market infrastructure.
  • C. Regulation NMS
    Regulation NMS is a set of U.S. Securities and Exchange Commission rules designed to modernize and strengthen the national market system for equity trading, emphasizing fair access, price transparency, and best execution across exchanges.
  • D. Markets in Financial Instruments Directive II
    Markets in Financial Instruments Directive II (MiFID II) is a comprehensive European Union regulatory framework that strengthens investor protection and transparency in financial markets by governing how investment services are provided and traded across the EU.
  • E. Regulation SCI
    Regulation SCI is a U.S. Securities and Exchange Commission rule framework that imposes technology, operational resilience, and cybersecurity standards on key securities market participants and their critical systems.
  • 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: Market Data Infrastructure Rules (2020)
Triple: [Reg NMS, amendedBy, Market Data Infrastructure Rules (2020)]
Generated description
Market Data Infrastructure Rules (2020) are SEC regulations that modernize and expand the U.S. equity market data system, including the content, dissemination, and governance of consolidated market information.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Market Data Infrastructure Rules (2020)
Target entity description: Market Data Infrastructure Rules (2020) are SEC regulations that modernize and expand the U.S. equity market data system, including the content, dissemination, and governance of consolidated market information.
  • A. Principles for Financial Market Infrastructures
    Principles for Financial Market Infrastructures is an international standard that sets out risk-management and operational guidelines for systemically important payment, clearing, and settlement systems to promote the safety and efficiency of global financial markets.
  • B. Markets in Financial Instruments Regulation
    Markets in Financial Instruments Regulation is a key European Union legislative framework that strengthens investor protection and transparency in financial markets by setting detailed rules for trading venues, investment firms, and market infrastructure.
  • C. Regulation NMS chosen
    Regulation NMS is a set of U.S. Securities and Exchange Commission rules designed to modernize and strengthen the national market system for equity trading, emphasizing fair access, price transparency, and best execution across exchanges.
  • D. Markets in Financial Instruments Directive II
    Markets in Financial Instruments Directive II (MiFID II) is a comprehensive European Union regulatory framework that strengthens investor protection and transparency in financial markets by governing how investment services are provided and traded across the EU.
  • E. Regulation SCI
    Regulation SCI is a U.S. Securities and Exchange Commission rule framework that imposes technology, operational resilience, and cybersecurity standards on key securities market participants and their critical systems.
  • F. None of above.

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_69d8b9f6d394819082a6d69fd1e23d2f completed April 10, 2026, 8:51 a.m.
NER Named-entity recognition batch_69e4a30bde508190bc529ccae81f0e2a completed April 19, 2026, 9:40 a.m.
NED1 Entity disambiguation (via context triple) batch_6a0321327e4c8190bdc90976312a9913 completed May 12, 2026, 12:46 p.m.
NEDg Description generation batch_6a032313086c8190b3c6c657a98942c0 completed May 12, 2026, 12:54 p.m.
NED2 Entity disambiguation (via description) batch_6a0323f4a2c48190914075393ab1aca7 completed May 12, 2026, 12:58 p.m.
Created at: April 10, 2026, 10:20 a.m.