Triple

T338721
Position Surface form Disambiguated ID Type / Status
Subject ChaCha20 E6785 entity
Predicate designer P184 FINISHED
Object Daniel J. Bernstein
Daniel J. Bernstein is an American mathematician, cryptographer, and computer scientist known for designing influential cryptographic algorithms and advocating for high-security, efficient public-key and symmetric cryptography.
 E43494 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: Daniel J. Bernstein | Statement: [ChaCha20, designer, Daniel J. Bernstein]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Daniel J. Bernstein
Context triple: [ChaCha20, designer, Daniel J. Bernstein]
  • A. Ronald L. Rivest
    Ronald L. Rivest is an American cryptographer and computer scientist best known as one of the co-inventors of the RSA public-key cryptosystem and a pioneer in modern cryptography.
  • B. Ralph Merkle
    Ralph Merkle is an American computer scientist and cryptographer known as a pioneer of public-key cryptography and for contributions such as Merkle trees and Merkle–Damgård hashing.
  • C. Silvio Micali
    Silvio Micali is an Italian computer scientist renowned for his foundational contributions to cryptography, zero-knowledge proofs, and secure protocols.
  • D. Martin Hellman
    Martin Hellman is an American cryptologist best known as a co-inventor of public-key cryptography, which revolutionized secure digital communication.
  • E. Shafi Goldwasser
    Shafi Goldwasser is an Israeli-American computer scientist renowned for her foundational contributions to cryptography and computational complexity theory.
  • 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: Daniel J. Bernstein
Triple: [ChaCha20, designer, Daniel J. Bernstein]
Generated description
Daniel J. Bernstein is an American mathematician, cryptographer, and computer scientist known for designing influential cryptographic algorithms and advocating for high-security, efficient public-key and symmetric cryptography.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Daniel J. Bernstein
Target entity description: Daniel J. Bernstein is an American mathematician, cryptographer, and computer scientist known for designing influential cryptographic algorithms and advocating for high-security, efficient public-key and symmetric cryptography.
  • A. Ronald L. Rivest
    Ronald L. Rivest is an American cryptographer and computer scientist best known as one of the co-inventors of the RSA public-key cryptosystem and a pioneer in modern cryptography.
  • B. Ralph Merkle
    Ralph Merkle is an American computer scientist and cryptographer known as a pioneer of public-key cryptography and for contributions such as Merkle trees and Merkle–Damgård hashing.
  • C. Silvio Micali
    Silvio Micali is an Italian computer scientist renowned for his foundational contributions to cryptography, zero-knowledge proofs, and secure protocols.
  • D. Martin Hellman
    Martin Hellman is an American cryptologist best known as a co-inventor of public-key cryptography, which revolutionized secure digital communication.
  • E. Shafi Goldwasser
    Shafi Goldwasser is an Israeli-American computer scientist renowned for her foundational contributions to cryptography and computational complexity theory.
  • 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_69a2e79434908190a9d5afe415153ad9 completed Feb. 28, 2026, 1:03 p.m.
NER Named-entity recognition batch_69a2eae3a27c81909fc7deb600125fb1 completed Feb. 28, 2026, 1:17 p.m.
NED1 Entity disambiguation (via context triple) batch_69a3d4e56b448190aac66218417e95b8 completed March 1, 2026, 5:55 a.m.
NEDg Description generation batch_69a3d53d4b788190936b3c5f92877c8d completed March 1, 2026, 5:57 a.m.
NED2 Entity disambiguation (via description) batch_69a3d602aa6881908fbdb4c25e8f8cb5 completed March 1, 2026, 6 a.m.
Created at: Feb. 28, 2026, 1:08 p.m.