Triple

T1711779
Position Surface form Disambiguated ID Type / Status
Subject HMAC E37198 entity
Predicate introducedBy P513 FINISHED
Object Hugo Krawczyk
Hugo Krawczyk is a prominent cryptographer known for foundational contributions to modern cryptographic protocols and standards, including the design of HMAC and key exchange mechanisms used in Internet security.
 E195586 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: Hugo Krawczyk | Statement: [HMAC, introducedBy, Hugo Krawczyk]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07 
Target entity: Hugo Krawczyk
Context triple: [HMAC, introducedBy, Hugo Krawczyk]
  • A. Phillip Rogaway
    Phillip Rogaway is a prominent cryptographer known for his influential work on the theory and practice of encryption and for advocating the ethical and social responsibilities of 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. Mihir Bellare
    Mihir Bellare is a prominent computer scientist and cryptographer known for his foundational work in modern cryptographic theory and practice.
  • D. Daniele Micciancio
    Daniele Micciancio is a computer scientist known for his influential work in lattice-based cryptography and computational complexity.
  • E. Joan Daemen
    Joan Daemen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
  • 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: Hugo Krawczyk
Triple: [HMAC, introducedBy, Hugo Krawczyk]
Generated description
Hugo Krawczyk is a prominent cryptographer known for foundational contributions to modern cryptographic protocols and standards, including the design of HMAC and key exchange mechanisms used in Internet security.
NED2 Entity disambiguation (via description) gpt-5-mini-2025-08-07 
Target entity: Hugo Krawczyk
Target entity description: Hugo Krawczyk is a prominent cryptographer known for foundational contributions to modern cryptographic protocols and standards, including the design of HMAC and key exchange mechanisms used in Internet security.
  • A. Phillip Rogaway
    Phillip Rogaway is a prominent cryptographer known for his influential work on the theory and practice of encryption and for advocating the ethical and social responsibilities of 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. Mihir Bellare
    Mihir Bellare is a prominent computer scientist and cryptographer known for his foundational work in modern cryptographic theory and practice.
  • D. Daniele Micciancio
    Daniele Micciancio is a computer scientist known for his influential work in lattice-based cryptography and computational complexity.
  • E. Joan Daemen
    Joan Daemen is a Belgian cryptographer best known as a co-designer of the Rijndael cipher, which was selected as the Advanced Encryption Standard (AES).
  • 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_69a8861912dc8190931af43b4b9158a7 completed March 4, 2026, 7:20 p.m.
NER Named-entity recognition batch_69aa6315afdc81908409435bb47e8ee0 completed March 6, 2026, 5:16 a.m.
NED1 Entity disambiguation (via context triple) batch_69ada0d1882c81908e02e36ab28e7fdc completed March 8, 2026, 4:16 p.m.
NEDg Description generation batch_69ada1a2122481909c7a3470e090af17 completed March 8, 2026, 4:19 p.m.
NED2 Entity disambiguation (via description) batch_69ada23515d08190833ad1a35bb7a265 completed March 8, 2026, 4:22 p.m.
Created at: March 4, 2026, 7:30 p.m.