Triple

T10880862
Position Surface form Disambiguated ID Type / Status
Subject De Beers E256914 entity
Predicate foundedBy P104 FINISHED
Object N M Rothschild & Sons
N M Rothschild & Sons is a historic British investment bank and financial institution renowned for its influential role in global finance, including major involvement in the diamond industry.
 E890428 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: N M Rothschild & Sons | Statement: [De Beers, foundedBy, N M Rothschild & Sons]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: N M Rothschild & Sons
Context triple: [De Beers, foundedBy, N M Rothschild & Sons]
  • A. S. G. Warburg & Co.
    S. G. Warburg & Co. was a prominent British investment bank founded by Siegmund Warburg that became influential in modernizing postwar European finance and pioneering innovative corporate finance techniques.
  • B. Rothschild & Cie Banque
    Rothschild & Cie Banque is a prominent French investment bank known for its advisory work on major mergers, acquisitions, and financial transactions.
  • C. Secker & Warburg
    Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
  • D. Brown Brothers Harriman & Co.
    Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
  • E. M.M. Warburg & Co.
    M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
  • 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: N M Rothschild & Sons
Triple: [De Beers, foundedBy, N M Rothschild & Sons]
Generated description
N M Rothschild & Sons is a historic British investment bank and financial institution renowned for its influential role in global finance, including major involvement in the diamond industry.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: N M Rothschild & Sons
Target entity description: N M Rothschild & Sons is a historic British investment bank and financial institution renowned for its influential role in global finance, including major involvement in the diamond industry.
  • A. S. G. Warburg & Co.
    S. G. Warburg & Co. was a prominent British investment bank founded by Siegmund Warburg that became influential in modernizing postwar European finance and pioneering innovative corporate finance techniques.
  • B. Rothschild & Cie Banque
    Rothschild & Cie Banque is a prominent French investment bank known for its advisory work on major mergers, acquisitions, and financial transactions.
  • C. Secker & Warburg
    Secker & Warburg was a notable British publishing house renowned for issuing influential mid-20th-century works of political and literary significance, including George Orwell’s major novels.
  • D. Brown Brothers Harriman & Co.
    Brown Brothers Harriman & Co. is a long-established American private investment bank and financial services firm known for its influential role in U.S. and global finance.
  • E. M.M. Warburg & Co.
    M.M. Warburg & Co. is a long-established German private bank based in Hamburg, historically associated with the influential Warburg banking family.
  • 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_69d6aa848804819081b2713ca0bedf06 completed April 8, 2026, 7:20 p.m.
NER Named-entity recognition batch_69d751b031a88190b1182dfc1f520264 completed April 9, 2026, 7:13 a.m.
NED1 Entity disambiguation (via context triple) batch_69dff7e2322c8190a55605237ae6ce95 completed April 15, 2026, 8:41 p.m.
NEDg Description generation batch_69e002709d38819099c4402d30824612 completed April 15, 2026, 9:26 p.m.
NED2 Entity disambiguation (via description) batch_69e005873ba48190b8c24c77611562fa completed April 15, 2026, 9:39 p.m.
Created at: April 8, 2026, 9:21 p.m.