Triple

T4672248
Position Surface form Disambiguated ID Type / Status
Subject RJR Nabisco E103590 entity
Predicate competitorBidder P1375 FINISHED
Object Shearson Lehman Hutton E358192 NE FINISHED

Disambiguation candidates (2 decisions)

The exact options the model was shown at each disambiguation step, with the option it chose highlighted — the evidence behind this triple's disambiguated ids.

NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Shearson Lehman Hutton
Context triple: [RJR Nabisco, competitorBidder, Shearson Lehman Hutton]
  • A. Shearson Loeb Rhoades chosen
    Shearson Loeb Rhoades was a major American investment banking and brokerage firm that became one of Wall Street’s largest retail brokerage houses before being acquired and absorbed through a series of financial industry mergers.
  • B. Salomon Brothers
    Salomon Brothers was a prominent Wall Street investment bank known for its influential role in the bond market and its aggressive trading culture in the late 20th century.
  • C. Merrill Lynch
    Merrill Lynch is a major American wealth management and investment banking firm known for its brokerage services and role in global financial markets.
  • D. Dean Witter Financial Services Group
    Dean Witter Financial Services Group was a major American financial services and brokerage firm that became best known as the predecessor to Discover Financial Services and later part of Morgan Stanley.
  • E. Bear Stearns
    Bear Stearns was a major American investment bank and brokerage firm that collapsed during the 2008 financial crisis and was acquired by JPMorgan Chase.
  • 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: competitorBidder
Context triple: [RJR Nabisco, competitorBidder, Shearson Lehman Hutton]
  • A. biddingRivalCountry
    Indicates a relationship where one country competes with another in placing bids, typically for the same contract, project, or opportunity.
  • B. bidWinner
    Indicates that the referenced entity is the winner of a particular bidding or auction process.
  • C. bidsFrom
    Indicates that one entity has submitted or placed a bid originating from it toward another entity or item.
  • D. bidRivalCity
    Indicates a competitive bidding relationship where one city submits an offer in direct rivalry to another city.
  • E. competesWith chosen
    Indicates that two entities are in rivalry or opposition, each striving to outperform or gain advantage over the other in the same domain or objective.
  • F. None of above.

Provenance (4 batches)

Stage Batch ID Job type Status
creating batch_69bd43dda32c8190938b37744ca270fc elicitation completed
NER batch_69bd655aceb081908100ffc0498fe183 ner completed
NED1 batch_69be039538048190b4075daf47355cee ned_source_triple completed
PD batch_69bd6215864c8190b50ba0f63ba87d0c pd completed
Created at: March 20, 2026, 1:15 p.m.