Triple

T22239343
Position Surface form Disambiguated ID Type / Status
Subject Eurex E549677 entity
Predicate notableIndex P14230 FINISHED
Object Bund futures
Bund futures are highly liquid European government bond futures contracts, based on long-term German Bunds, widely used as a benchmark for eurozone interest rates and for hedging or speculating on bond market movements.
E1527394 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: Bund futures | Statement: [Eurex, notableIndex, Bund futures]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Bund futures
Context triple: [Eurex, notableIndex, Bund futures]
  • A. U.S. Treasury futures
    U.S. Treasury futures are standardized exchange-traded derivative contracts that allow investors to speculate on or hedge against future changes in U.S. government bond yields and prices.
  • B. Eurodollar futures
    Eurodollar futures are interest rate futures contracts based on U.S. dollar deposits held outside the United States, widely used to hedge or speculate on short-term dollar interest rates.
  • C. Futures
    "Futures" is a song by the British electronic music duo Like Minds.
  • D. Fed funds futures
    Fed funds futures are exchange-traded derivatives that allow market participants to hedge or speculate on the future level of the U.S. federal funds interest rate.
  • E. CME FX futures
    CME FX futures are standardized foreign exchange derivative contracts traded on the Chicago Mercantile Exchange that allow participants to hedge or speculate on currency price movements.
  • 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: Bund futures
Triple: [Eurex, notableIndex, Bund futures]
Generated description
Bund futures are highly liquid European government bond futures contracts, based on long-term German Bunds, widely used as a benchmark for eurozone interest rates and for hedging or speculating on bond market movements.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Bund futures
Target entity description: Bund futures are highly liquid European government bond futures contracts, based on long-term German Bunds, widely used as a benchmark for eurozone interest rates and for hedging or speculating on bond market movements.
  • A. U.S. Treasury futures
    U.S. Treasury futures are standardized exchange-traded derivative contracts that allow investors to speculate on or hedge against future changes in U.S. government bond yields and prices.
  • B. Eurodollar futures
    Eurodollar futures are interest rate futures contracts based on U.S. dollar deposits held outside the United States, widely used to hedge or speculate on short-term dollar interest rates.
  • C. Futures
    "Futures" is a song by the British electronic music duo Like Minds.
  • D. Fed funds futures
    Fed funds futures are exchange-traded derivatives that allow market participants to hedge or speculate on the future level of the U.S. federal funds interest rate.
  • E. CME FX futures
    CME FX futures are standardized foreign exchange derivative contracts traded on the Chicago Mercantile Exchange that allow participants to hedge or speculate on currency price movements.
  • 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_69e11e4102b881909cf47d3768e25c19 completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f132123a048190ba5a90d7acb9aeb2 completed April 28, 2026, 10:17 p.m.
NED1 Entity disambiguation (via context triple) batch_6a0ab65714288190b60b9fd0fde42e33 completed May 18, 2026, 6:48 a.m.
NEDg Description generation batch_6a0ab7f904bc81909addafee8773eae0 completed May 18, 2026, 6:55 a.m.
NED2 Entity disambiguation (via description) batch_6a0ab891ba1c81909c9e9a5f29d4eb54 completed May 18, 2026, 6:58 a.m.
Created at: April 16, 2026, 8:38 p.m.