Triple

T11960450
Position Surface form Disambiguated ID Type / Status
Subject OMX Helsinki 25 E284654 entity
Predicate exchangeOwner P102498 FINISHED
Object Nasdaq, Inc. E4293 NE FINISHED

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: Nasdaq, Inc. | Statement: [OMX Helsinki 25, exchangeOwner, Nasdaq, Inc.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Nasdaq, Inc.
Context triple: [OMX Helsinki 25, exchangeOwner, Nasdaq, Inc.]
  • A. Nasdaq INET
    Nasdaq INET is Nasdaq’s high-performance electronic trading platform used across several of its exchanges to match and process securities orders.
  • B. NASDAQ chosen
    NASDAQ is a major American electronic stock exchange known for listing many of the world’s leading technology and growth companies.
  • C. Nasdaq Iceland
    Nasdaq Iceland is the Icelandic stock exchange, providing a marketplace for trading shares, bonds, and other securities within Iceland’s financial market.
  • D. Nasdaq Global Market
    Nasdaq Global Market is a mid-cap segment of the Nasdaq Stock Market that lists companies meeting specific financial, liquidity, and corporate governance standards.
  • E. OTC Markets Group
    OTC Markets Group is a U.S.-based financial market operator that runs electronic over-the-counter trading platforms for securities not listed on major stock exchanges.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07 
Target predicate: exchangeOwner
Context triple: [OMX Helsinki 25, exchangeOwner, Nasdaq, Inc.]
  • A. exchangeSegment
    Indicates a relationship where one entity trades or swaps a defined portion or segment of something with another entity.
  • B. exchangeAuthority
    Indicates a relationship where control or decision-making power is transferred or swapped between entities.
  • C. exchangeSegmentOf
    Indicates that one entity gives a portion or segment of something to another entity, typically as part of a reciprocal transfer or trade.
  • D. exchangeSymbol
    Indicates that one entity serves as the ticker or trading symbol used to represent another entity on a specific exchange.
  • E. exchangeType
    Indicates the kind or category of exchange occurring between entities, such as the method, direction, or nature of what is being traded or transferred.
  • 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_69d6ab2db38c8190b1f0ed6663ef8ada completed April 8, 2026, 7:23 p.m.
NER Named-entity recognition batch_69d9036941948190b150369094551731 completed April 10, 2026, 2:04 p.m.
NED1 Entity disambiguation (via context triple) batch_69f61e391d7c8190a414cb3306bfe139 completed May 2, 2026, 3:54 p.m.
PD Predicate disambiguation batch_69d8bb40f30c8190a0e0719bd67542bf completed April 10, 2026, 8:56 a.m.
PDg Predicate description generation batch_69d8dd0ba0f88190b7d5e358c27ca184 completed April 10, 2026, 11:20 a.m.
Created at: April 8, 2026, 9:45 p.m.