Triple

T15097863
Position Surface form Disambiguated ID Type / Status
Subject Richard H. Driehaus E360586 entity
Predicate employer P7 FINISHED
Object Driehaus Capital Management E1136808 NE FINISHED

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: Driehaus Capital Management | Statement: [Richard H. Driehaus, employer, Driehaus Capital Management]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Driehaus Capital Management
Context triple: [Richard H. Driehaus, employer, Driehaus Capital Management]
  • A. Driehaus Capital Management chosen
    Driehaus Capital Management is an investment management firm known for its growth-oriented and active equity strategies, established by investor Richard H. Driehaus.
  • B. Madison Dearborn Partners
    Madison Dearborn Partners is a Chicago-based private equity firm known for investing in a wide range of industries, including financial services, communications, and healthcare.
  • C. Roark Capital Group
    Roark Capital Group is a private equity firm known for investing in and building large multi-brand restaurant and consumer service companies.
  • D. Pershing Square Capital Management
    Pershing Square Capital Management is a hedge fund founded and led by investor Bill Ackman, known for its concentrated, activist positions in large public companies.
  • E. Dorilton Capital
    Dorilton Capital is a private investment firm known for acquiring and funding the Williams Formula One team and other long-term portfolio businesses.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.

Provenance (3 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_69d85a035aa88190b52a139d3a1b7b6d completed April 10, 2026, 2:01 a.m.
NER Named-entity recognition batch_69e0054f00388190a5123d9f4a869b96 completed April 15, 2026, 9:38 p.m.
NED1 Entity disambiguation (via context triple) batch_69feb7e47b20819084145008474f47b7 completed May 9, 2026, 4:28 a.m.
Created at: April 10, 2026, 3:04 a.m.