Triple

T22239774
Position Surface form Disambiguated ID Type / Status
Subject XETR E549688 entity
Predicate relatedPlatform P17735 FINISHED
Object Xetra T7 trading system — NE NERFINISHED

How this triple was built (3 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: Xetra T7 trading system | Statement: [XETR, relatedPlatform, Xetra T7 trading system]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Xetra T7 trading system
Context triple: [XETR, relatedPlatform, Xetra T7 trading system]
  • A. RTS electronic trading system
    RTS electronic trading system was an electronic platform used for trading securities on the Russian Trading System, one of Russia’s main stock exchanges before its merger into the Moscow Exchange.
  • B. CME Globex electronic trading platform
    The CME Globex electronic trading platform is a global, around-the-clock marketplace that enables electronic trading of futures and options across a wide range of asset classes.
  • C. Stock Exchange Automated Quotations
    Stock Exchange Automated Quotations (SEAQ) is an electronic quote-driven trading system used on the London Stock Exchange for market making and price display in certain securities.
  • D. Stock Exchange Electronic Trading Service
    Stock Exchange Electronic Trading Service is the London Stock Exchange’s electronic order-driven trading platform used for trading liquid UK and international securities.
  • E. TASE Clearing House
    TASE Clearing House is the central clearing and settlement institution that processes and guarantees securities and derivatives transactions conducted on the Tel Aviv Stock Exchange.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Xetra T7 trading system
Target entity description: The Xetra T7 trading system is Deutsche Börse’s high-performance electronic trading platform used for trading cash equities and related instruments on the Xetra market.
  • A. RTS electronic trading system
    RTS electronic trading system was an electronic platform used for trading securities on the Russian Trading System, one of Russia’s main stock exchanges before its merger into the Moscow Exchange.
  • B. CME Globex electronic trading platform
    The CME Globex electronic trading platform is a global, around-the-clock marketplace that enables electronic trading of futures and options across a wide range of asset classes.
  • C. Stock Exchange Automated Quotations
    Stock Exchange Automated Quotations (SEAQ) is an electronic quote-driven trading system used on the London Stock Exchange for market making and price display in certain securities.
  • D. Stock Exchange Electronic Trading Service
    Stock Exchange Electronic Trading Service is the London Stock Exchange’s electronic order-driven trading platform used for trading liquid UK and international securities.
  • E. TASE Clearing House
    TASE Clearing House is the central clearing and settlement institution that processes and guarantees securities and derivatives transactions conducted on the Tel Aviv Stock Exchange.
  • F. None of above. chosen

Provenance (2 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_69e11e4102b881909cf47d3768e25c19 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f132133b908190b0fb32a5ee68e1e6 completed April 28, 2026, 10:17 p.m.
Created at: April 16, 2026, 8:38 p.m.