Triple

T4672232
Position Surface form Disambiguated ID Type / Status
Subject RJR Nabisco E103590 entity
Predicate acquiredBy P347 FINISHED
Object Kohlberg Kravis Roberts & Co.
Kohlberg Kravis Roberts & Co. is a leading global private equity firm best known for pioneering large leveraged buyouts and shaping the modern buyout industry.
 E462461 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: Kohlberg Kravis Roberts & Co. | Statement: [RJR Nabisco, acquiredBy, Kohlberg Kravis Roberts & Co.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Kohlberg Kravis Roberts & Co.
Context triple: [RJR Nabisco, acquiredBy, Kohlberg Kravis Roberts & Co.]
  • A. The Carlyle Group
    The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
  • B. Bain Capital
    Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
  • C. Permira
    Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
  • D. Oaktree Capital Management
    Oaktree Capital Management is a global alternative investment management firm best known for its expertise in credit and distressed debt investing.
  • E. Icahn & Co.
    Icahn & Co. is an investment firm and brokerage associated with billionaire activist investor Carl Icahn, focusing on securities trading and corporate finance.
  • 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: Kohlberg Kravis Roberts & Co.
Triple: [RJR Nabisco, acquiredBy, Kohlberg Kravis Roberts & Co.]
Generated description
Kohlberg Kravis Roberts & Co. is a leading global private equity firm best known for pioneering large leveraged buyouts and shaping the modern buyout industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Kohlberg Kravis Roberts & Co.
Target entity description: Kohlberg Kravis Roberts & Co. is a leading global private equity firm best known for pioneering large leveraged buyouts and shaping the modern buyout industry.
  • A. The Carlyle Group
    The Carlyle Group is a major global private equity and investment firm known for managing large alternative asset portfolios and employing prominent political and financial figures.
  • B. Bain Capital
    Bain Capital is a prominent private investment firm based in Boston, known for its leveraged buyouts, private equity, and alternative asset management activities worldwide.
  • C. Permira
    Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
  • D. Oaktree Capital Management
    Oaktree Capital Management is a global alternative investment management firm best known for its expertise in credit and distressed debt investing.
  • E. Icahn & Co.
    Icahn & Co. is an investment firm and brokerage associated with billionaire activist investor Carl Icahn, focusing on securities trading and corporate finance.
  • 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_69bd43dda32c8190938b37744ca270fc completed March 20, 2026, 12:55 p.m.
NER Named-entity recognition batch_69bd6351ca8c8190871b9bebdb7ab88d completed March 20, 2026, 3:10 p.m.
NED1 Entity disambiguation (via context triple) batch_69be039538048190b4075daf47355cee completed March 21, 2026, 2:33 a.m.
NEDg Description generation batch_69be055390c08190a85f92aec34b390a completed March 21, 2026, 2:41 a.m.
NED2 Entity disambiguation (via description) batch_69be05d277248190bf675151eca07247 completed March 21, 2026, 2:43 a.m.
Created at: March 20, 2026, 1:15 p.m.