Triple

T55532
Position Surface form Disambiguated ID Type / Status
Subject Whitfield Diffie E1097 entity
Predicate coInvented P1858 FINISHED
Object Diffie–Hellman key exchange E5655 NE FINISHED

How this triple was built (3 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: Diffie–Hellman key exchange | Statement: [Whitfield Diffie, coInvented, Diffie–Hellman key exchange]
NED1 Entity disambiguation (via context triple) gpt-5-mini-2025-08-07
Target entity: Diffie–Hellman key exchange
Context triple: [Whitfield Diffie, coInvented, Diffie–Hellman key exchange]
  • A. Diffie–Hellman key exchange chosen
    Diffie–Hellman key exchange is a foundational cryptographic protocol that enables two parties to securely establish a shared secret over an insecure communication channel.
  • B. RSA
    RSA is a widely used public-key cryptographic algorithm that enables secure key exchange and digital signatures in many internet security protocols.
  • C. Whitfield Diffie
    Whitfield Diffie is an American cryptographer best known as a pioneer of public-key cryptography, whose work revolutionized secure digital communication.
  • 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. Communication Theory of Secrecy Systems
    Communication Theory of Secrecy Systems is Claude Shannon’s foundational paper that established the mathematical basis of modern cryptography and information-theoretic security.
  • F. None of above.
  • G. Unsure - the case is ambiguous/there is not enough information to decide.
PD Predicate disambiguation gpt-5-mini-2025-08-07
Target predicate: coInvented
Context triple: [Whitfield Diffie, coInvented, Diffie–Hellman key exchange]
  • A. wasInventedBy
    Indicates that something (typically an object, concept, or process) was created or brought into existence by a particular inventor or originator.
  • B. coInventorWith chosen
    Indicates that two or more entities jointly invented or created the same invention.
  • C. wasInventedInYear
    Indicates that an entity was created or invented in a specific calendar year.
  • D. designedIn
    Indicates that something was created, planned, or conceived during a particular time period or at a specific location.
  • E. innovation
    Indicates the introduction or development of something new or significantly improved compared to existing methods, products, or ideas.
  • F. None of above.

Provenance (4 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_69a248adc5b48190aa8db9fb092fb28a completed Feb. 28, 2026, 1:45 a.m.
NER Named-entity recognition batch_69a24b3a9e848190b80de3c858678b3a completed Feb. 28, 2026, 1:56 a.m.
NED1 Entity disambiguation (via context triple) batch_69a25ab7ec3881909356c659f4664fb8 completed Feb. 28, 2026, 3:02 a.m.
PD Predicate disambiguation batch_69a24ac52fb08190aa7c38f83434f795 completed Feb. 28, 2026, 1:54 a.m.
Created at: Feb. 28, 2026, 1:50 a.m.