Triple
T55531
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Whitfield Diffie |
E1097
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
Diffie–Hellman key exchange
Diffie–Hellman key exchange is a foundational cryptographic protocol that enables two parties to securely establish a shared secret over an insecure communication channel.
|
E5655
|
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: Diffie–Hellman key exchange | Statement: [Whitfield Diffie, notableWork, 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, notableWork, Diffie–Hellman key exchange]
-
A.
Whitfield Diffie
Whitfield Diffie is an American cryptographer best known as a pioneer of public-key cryptography, whose work revolutionized secure digital communication.
-
B.
Martin Hellman
Martin Hellman is an American cryptologist best known as a co-inventor of public-key cryptography, which revolutionized secure digital communication.
-
C.
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.
-
D.
TLS
TLS (Transport Layer Security) is a cryptographic protocol that secures data transmitted over networks by providing encryption, authentication, and integrity between communicating applications.
-
E.
Wired Equivalent Privacy
Wired Equivalent Privacy (WEP) is an early and now largely obsolete Wi‑Fi security protocol known for its weak encryption and significant vulnerabilities.
- 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: Diffie–Hellman key exchange Triple: [Whitfield Diffie, notableWork, Diffie–Hellman key exchange]
Generated description
Diffie–Hellman key exchange is a foundational cryptographic protocol that enables two parties to securely establish a shared secret over an insecure communication channel.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Diffie–Hellman key exchange Target entity description: Diffie–Hellman key exchange is a foundational cryptographic protocol that enables two parties to securely establish a shared secret over an insecure communication channel.
-
A.
Whitfield Diffie
Whitfield Diffie is an American cryptographer best known as a pioneer of public-key cryptography, whose work revolutionized secure digital communication.
-
B.
Martin Hellman
Martin Hellman is an American cryptologist best known as a co-inventor of public-key cryptography, which revolutionized secure digital communication.
-
C.
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.
-
D.
Wi‑Fi Protected Access
Wi‑Fi Protected Access is a family of security protocols designed to protect wireless computer networks by providing stronger data encryption and user authentication than earlier Wi‑Fi standards.
-
E.
TLS
TLS (Transport Layer Security) is a cryptographic protocol that secures data transmitted over networks by providing encryption, authentication, and integrity between communicating applications.
- 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_69a248adc5b48190aa8db9fb092fb28a |
completed | Feb. 28, 2026, 1:45 a.m. |
| NER | Named-entity recognition | batch_69a24b07f4a881909e32115e84da02a3 |
completed | Feb. 28, 2026, 1:55 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a255398bac81909c4ae9bba79f6c19 |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2570e30d88190b7a0d20cf3a94760 |
completed | Feb. 28, 2026, 2:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a257a1f340819091d3aa5a665ce50b |
completed | Feb. 28, 2026, 2:49 a.m. |
Created at: Feb. 28, 2026, 1:50 a.m.