Triple

T4649570
Position Surface form Disambiguated ID Type / Status
Subject Nasdaq Copenhagen E102258 entity
Predicate hasIndex P2915 FINISHED
Object OMX Copenhagen 20
OMX Copenhagen 20 is a stock market index that tracks the performance of the 20 most traded and liquid companies listed on the Nasdaq Copenhagen exchange.
 E455781 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: OMX Copenhagen 20 | Statement: [Nasdaq Copenhagen, hasIndex, OMX Copenhagen 20]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: OMX Copenhagen 20
Context triple: [Nasdaq Copenhagen, hasIndex, OMX Copenhagen 20]
  • A. OMX Stockholm
    OMX Stockholm is the main stock market index and trading venue for Swedish equities, operated by Nasdaq.
  • B. OMX Helsinki 25
    OMX Helsinki 25 is a stock market index that tracks the performance of the 25 most traded and liquid companies listed on the Nasdaq Helsinki exchange.
  • C. OMA
    OMA is a renowned international architecture firm known for its innovative, often experimental designs and influential contributions to contemporary architecture.
  • D. OMA
    OMA is the ICAO airline designator assigned to Oman Air, the national carrier of Oman.
  • E. OMA
    OMA is the IATA airport code for Eppley Airfield, the primary commercial airport serving Omaha, Nebraska.
  • 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: OMX Copenhagen 20
Triple: [Nasdaq Copenhagen, hasIndex, OMX Copenhagen 20]
Generated description
OMX Copenhagen 20 is a stock market index that tracks the performance of the 20 most traded and liquid companies listed on the Nasdaq Copenhagen exchange.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: OMX Copenhagen 20
Target entity description: OMX Copenhagen 20 is a stock market index that tracks the performance of the 20 most traded and liquid companies listed on the Nasdaq Copenhagen exchange.
  • A. OMX Stockholm
    OMX Stockholm is the main stock market index and trading venue for Swedish equities, operated by Nasdaq.
  • B. OMX Helsinki 25
    OMX Helsinki 25 is a stock market index that tracks the performance of the 25 most traded and liquid companies listed on the Nasdaq Helsinki exchange.
  • C. OMA
    OMA is a renowned international architecture firm known for its innovative, often experimental designs and influential contributions to contemporary architecture.
  • D. OMA
    OMA is the IATA airport code for Eppley Airfield, the primary commercial airport serving Omaha, Nebraska.
  • E. OMA
    OMA is the ICAO airline designator assigned to Oman Air, the national carrier of Oman.
  • 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_69bd43d71a308190afea7280841b0de8 completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd6300a3fc8190b39ee96d756a748e completed March 20, 2026, 3:08 p.m.
NED1 Entity disambiguation (via context triple) batch_69bdfae3d8f4819082ec002bc4d9819d completed March 21, 2026, 1:56 a.m.
NEDg Description generation batch_69bdfba6f8e08190ad6c802ec1cb5ce2 completed March 21, 2026, 2 a.m.
NED2 Entity disambiguation (via description) batch_69bdfc6da3a481909ed770763409e063 completed March 21, 2026, 2:03 a.m.
Created at: March 20, 2026, 1:14 p.m.