Triple

T1451929
Position Surface form Disambiguated ID Type / Status
Subject Elwyn R. Berlekamp E31309 entity
Predicate founded P104 FINISHED
Object Berlekamp and Company
Berlekamp and Company is an investment management firm established by mathematician and coding theory pioneer Elwyn R. Berlekamp, known for applying quantitative and game-theoretic methods to financial markets.
E165817 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: Berlekamp and Company | Statement: [Elwyn R. Berlekamp, founded, Berlekamp and Company]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Berlekamp and Company
Context triple: [Elwyn R. Berlekamp, founded, Berlekamp and Company]
  • A. Bolt Beranek and Newman
    Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
  • B. The Beck Group
    The Beck Group is an architecture, construction, and real estate development firm known for delivering large-scale commercial projects across the United States.
  • C. Kurzweil Computer Products, Inc.
    Kurzweil Computer Products, Inc. was an early technology company best known for pioneering commercial optical character recognition (OCR) systems and reading machines for the blind.
  • D. George M. Hill Company
    George M. Hill Company was an early 20th-century American publishing house best known for issuing L. Frank Baum’s classic children’s book "The Wonderful Wizard of Oz."
  • E. Burroughs Corporation
    Burroughs Corporation was a major American business equipment and computer company, best known as one of the early mainframe manufacturers and a predecessor of Unisys.
  • 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: Berlekamp and Company
Triple: [Elwyn R. Berlekamp, founded, Berlekamp and Company]
Generated description
Berlekamp and Company is an investment management firm established by mathematician and coding theory pioneer Elwyn R. Berlekamp, known for applying quantitative and game-theoretic methods to financial markets.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07
Target entity: Berlekamp and Company
Target entity description: Berlekamp and Company is an investment management firm established by mathematician and coding theory pioneer Elwyn R. Berlekamp, known for applying quantitative and game-theoretic methods to financial markets.
  • A. Bolt Beranek and Newman
    Bolt Beranek and Newman was a pioneering American research and engineering firm best known for its foundational role in developing the ARPANET, a precursor to the modern internet.
  • B. The Beck Group
    The Beck Group is an architecture, construction, and real estate development firm known for delivering large-scale commercial projects across the United States.
  • C. Kurzweil Computer Products, Inc.
    Kurzweil Computer Products, Inc. was an early technology company best known for pioneering commercial optical character recognition (OCR) systems and reading machines for the blind.
  • D. George M. Hill Company
    George M. Hill Company was an early 20th-century American publishing house best known for issuing L. Frank Baum’s classic children’s book "The Wonderful Wizard of Oz."
  • E. Burroughs Corporation
    Burroughs Corporation was a major American business equipment and computer company, best known as one of the early mainframe manufacturers and a predecessor of Unisys.
  • 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_69a499171a28819085b993a3ac78e363 completed March 1, 2026, 7:52 p.m.
NER Named-entity recognition batch_69a4c57d34cc8190801b769d9d9b2e2e completed March 1, 2026, 11:02 p.m.
NED1 Entity disambiguation (via context triple) batch_69ad08c6f7c881908d1ef9f7897895a6 completed March 8, 2026, 5:27 a.m.
NEDg Description generation batch_69ad0a53fa6c8190bc44e8a3f9aec62f completed March 8, 2026, 5:34 a.m.
NED2 Entity disambiguation (via description) batch_69ad0aefb1c88190a368d68454a0b9d0 completed March 8, 2026, 5:36 a.m.
Created at: March 1, 2026, 8 p.m.