Triple

T4135567
Position Surface form Disambiguated ID Type / Status
Subject Equifax Inc. E85145 entity
Predicate listedOn P1278 FINISHED
Object NYSE:EFX
NYSE:EFX is the stock ticker symbol for Equifax Inc., a major U.S.-based consumer credit reporting agency traded on the New York Stock Exchange.
 E414396 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: NYSE:EFX | Statement: [Equifax Inc., listedOn, NYSE:EFX]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: NYSE:EFX
Context triple: [Equifax Inc., listedOn, NYSE:EFX]
  • A. IEX
    IEX is a U.S. stock exchange known for its investor-protection focus and innovative market structure designed to reduce high-frequency trading advantages.
  • B. ETFC
    ETFC was the stock ticker symbol for E*TRADE Financial Corporation, a major U.S. online brokerage and financial services company.
  • C. NASDAQ:FOX
    NASDAQ:FOX is the stock ticker symbol for Fox Corporation’s Class B shares, representing the media company’s publicly traded equity on the Nasdaq exchange.
  • D. NYSE:FRT
    NYSE:FRT is the stock ticker for Federal Realty Investment Trust, a publicly traded real estate investment trust specializing in high-quality retail and mixed-use properties.
  • E. Federation of European Securities Exchanges
    The Federation of European Securities Exchanges is a European industry association representing the interests of regulated securities exchanges and promoting efficient, transparent capital markets across Europe.
  • 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: NYSE:EFX
Triple: [Equifax Inc., listedOn, NYSE:EFX]
Generated description
NYSE:EFX is the stock ticker symbol for Equifax Inc., a major U.S.-based consumer credit reporting agency traded on the New York Stock Exchange.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: NYSE:EFX
Target entity description: NYSE:EFX is the stock ticker symbol for Equifax Inc., a major U.S.-based consumer credit reporting agency traded on the New York Stock Exchange.
  • A. IEX
    IEX is a U.S. stock exchange known for its investor-protection focus and innovative market structure designed to reduce high-frequency trading advantages.
  • B. ETFC
    ETFC was the stock ticker symbol for E*TRADE Financial Corporation, a major U.S. online brokerage and financial services company.
  • C. NASDAQ:FOX
    NASDAQ:FOX is the stock ticker symbol for Fox Corporation’s Class B shares, representing the media company’s publicly traded equity on the Nasdaq exchange.
  • D. NYSE:FRT
    NYSE:FRT is the stock ticker for Federal Realty Investment Trust, a publicly traded real estate investment trust specializing in high-quality retail and mixed-use properties.
  • E. Federation of European Securities Exchanges
    The Federation of European Securities Exchanges is a European industry association representing the interests of regulated securities exchanges and promoting efficient, transparent capital markets across Europe.
  • 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_69aed935ccd881909dc61f81bcdb7a78 completed March 9, 2026, 2:29 p.m.
NER Named-entity recognition batch_69af0233009881909333375d597b58b6 completed March 9, 2026, 5:24 p.m.
NED1 Entity disambiguation (via context triple) batch_69b576c75e5c8190acc4ee72cb574432 completed March 14, 2026, 2:55 p.m.
NEDg Description generation batch_69b57799f22481908cfda7e620a77187 completed March 14, 2026, 2:58 p.m.
NED2 Entity disambiguation (via description) batch_69b578003dd48190b9264fd834cffbdf completed March 14, 2026, 3 p.m.
Created at: March 9, 2026, 3:43 p.m.