Triple

T1047759
Position Surface form Disambiguated ID Type / Status
Subject KKR E22621 entity
Predicate foundedBy P104 FINISHED
Object Jerome Kohlberg Jr.
Jerome Kohlberg Jr. was an American businessman and pioneering private equity investor who co-founded the leveraged buyout firm Kohlberg Kravis Roberts & Co. (KKR).
 E119761 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: Jerome Kohlberg Jr. | Statement: [KKR, foundedBy, Jerome Kohlberg Jr.]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Jerome Kohlberg Jr.
Context triple: [KKR, foundedBy, Jerome Kohlberg Jr.]
  • A. Melvin Fitting
    Melvin Fitting is a logician and computer scientist known for his influential work in automated theorem proving, modal logic, and the foundations of logic in computer science.
  • B. John C. Austin
    John C. Austin was a prominent early 20th-century American architect known for shaping the civic and cultural landscape of Los Angeles through several landmark buildings.
  • C. James Q. Wilson
    James Q. Wilson was a prominent American political scientist best known for his work on crime, policing, and public policy, including the influential "broken windows" theory.
  • D. Arthur D. Levinson
    Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
  • E. Jan D. Achenbach
    Jan D. Achenbach was a prominent engineer and applied mechanician known for his pioneering contributions to wave propagation in solids, fracture mechanics, and nondestructive evaluation.
  • 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: Jerome Kohlberg Jr.
Triple: [KKR, foundedBy, Jerome Kohlberg Jr.]
Generated description
Jerome Kohlberg Jr. was an American businessman and pioneering private equity investor who co-founded the leveraged buyout firm Kohlberg Kravis Roberts & Co. (KKR).
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Jerome Kohlberg Jr.
Target entity description: Jerome Kohlberg Jr. was an American businessman and pioneering private equity investor who co-founded the leveraged buyout firm Kohlberg Kravis Roberts & Co. (KKR).
  • A. Melvin Fitting
    Melvin Fitting is a logician and computer scientist known for his influential work in automated theorem proving, modal logic, and the foundations of logic in computer science.
  • B. John C. Austin
    John C. Austin was a prominent early 20th-century American architect known for shaping the civic and cultural landscape of Los Angeles through several landmark buildings.
  • C. James Q. Wilson
    James Q. Wilson was a prominent American political scientist best known for his work on crime, policing, and public policy, including the influential "broken windows" theory.
  • D. Arthur D. Levinson
    Arthur D. Levinson is an American biochemist and business executive best known as the longtime CEO of Genentech and the chairman of Apple Inc.'s board of directors.
  • E. Jan D. Achenbach
    Jan D. Achenbach was a prominent engineer and applied mechanician known for his pioneering contributions to wave propagation in solids, fracture mechanics, and nondestructive evaluation.
  • 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_69a493da02e081908c13ff5e02a0fe7a completed March 1, 2026, 7:30 p.m.
NER Named-entity recognition batch_69a4b8b19a5c8190a532e025bd724088 completed March 1, 2026, 10:07 p.m.
NED1 Entity disambiguation (via context triple) batch_69ac3bcb65d08190b2ea04b6de3bb39b completed March 7, 2026, 2:52 p.m.
NEDg Description generation batch_69ac3ce6228881908f429cb0a016a17a completed March 7, 2026, 2:57 p.m.
NED2 Entity disambiguation (via description) batch_69ac3d3ed140819087ede15c555e2f4d completed March 7, 2026, 2:59 p.m.
Created at: March 1, 2026, 7:42 p.m.