Triple

T22192080
Position Surface form Disambiguated ID Type / Status
Subject Ultra U.S. Treasury bond E548451 entity
Predicate underlies P4501 FINISHED
Object CBOT Ultra T-Bond futures — NE NERFINISHED

How this triple was built (2 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: CBOT Ultra T-Bond futures | Statement: [Ultra U.S. Treasury bond, underlies, CBOT Ultra T-Bond futures]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: CBOT Ultra T-Bond futures
Context triple: [Ultra U.S. Treasury bond, underlies, CBOT Ultra T-Bond 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. S&P U.S. Treasury Bond Index
    The S&P U.S. Treasury Bond Index is a benchmark index that measures the performance of U.S. dollar-denominated Treasury securities issued by the U.S. government.
  • C. Ultra U.S. Treasury bond chosen
    The Ultra U.S. Treasury bond is a long-duration U.S. government security used as the underlying asset for certain Treasury futures contracts, offering extended maturity exposure for investors and traders.
  • D. Bloomberg U.S. Treasury Index
    The Bloomberg U.S. Treasury Index is a widely used benchmark that tracks the performance of U.S. dollar-denominated, fixed-rate, investment-grade U.S. Treasury securities across the yield curve.
  • E. S&P 500 Bond Index
    The S&P 500 Bond Index is a market-value-weighted benchmark that tracks the performance of U.S. dollar-denominated corporate bonds issued by companies in the S&P 500 equity index.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

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_69e11e3e0c7c8190b30d278845e2497e completed April 16, 2026, 5:37 p.m.
NER Named-entity recognition batch_69f12ae49ec881908fa42446b19e3f2d completed April 28, 2026, 9:47 p.m.
Created at: April 16, 2026, 8:35 p.m.