Triple

T5006684
Position Surface form Disambiguated ID Type / Status
Subject Lionel Pincus E112512 entity
Predicate coFounderOf P104 FINISHED
Object Warburg Pincus
Warburg Pincus is a global private equity firm known for growth investing across a wide range of industries and regions.
 E490101 NE FINISHED

Named-entity recognition

Before disambiguation, gpt-5-mini classified whether the object phrase is a named entity — the step behind the object's NE type shown above.

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: Warburg Pincus | Statement: [Lionel Pincus, coFounderOf, Warburg Pincus]

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: Warburg Pincus
Context triple: [Lionel Pincus, coFounderOf, Warburg Pincus]
  • A. Permira
    Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
  • B. 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.
  • C. 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.
  • D. Thoma Bravo
    Thoma Bravo is a leading private equity investment firm known for acquiring and growing software and technology companies.
  • E. Silver Lake Partners
    Silver Lake Partners is a leading American private equity firm specializing in technology and technology-enabled investments, known for high-profile stakes in major global companies.
  • F. None of above. chosen
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Warburg Pincus
Target entity description: Warburg Pincus is a global private equity firm known for growth investing across a wide range of industries and regions.
  • A. Permira
    Permira is a global private equity firm that invests in and acquires businesses across sectors such as technology, consumer, healthcare, and financial services.
  • B. 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.
  • C. 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.
  • D. Thoma Bravo
    Thoma Bravo is a leading private equity investment firm known for acquiring and growing software and technology companies.
  • E. Silver Lake Partners
    Silver Lake Partners is a leading American private equity firm specializing in technology and technology-enabled investments, known for high-profile stakes in major global companies.
  • F. None of above. chosen

How the object was described

The object's one-sentence description was generated by prompting gpt-5.1 with the object name and this triple as context.

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: Warburg Pincus
Triple: [Lionel Pincus, coFounderOf, Warburg Pincus]
Generated description
Warburg Pincus is a global private equity firm known for growth investing across a wide range of industries and regions.

Provenance (5 batches)

Stage Batch ID Job type Status
creating batch_69bd4433d0b08190877e83959ef40d81 elicitation completed
NER batch_69bd72e75db88190bccb30b93638a7a4 ner completed
NED1 batch_69bea473a1708190aaf4a021fec472c6 ned_source_triple completed
NED2 batch_69bea577f4b0819084d579e4d4804947 ned_description completed
NEDg batch_69bea509ff4c8190be2ce24e84366ea8 nedg completed
Created at: March 20, 2026, 1:35 p.m.