Triple
T10157605
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | WireGuard |
E233811
|
entity |
| Predicate | usesCryptography |
P5656
|
FINISHED |
| Object | HKDF |
E831960
|
NE FINISHED |
How this triple was built (2 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: HKDF | Statement: [WireGuard, usesCryptography, HKDF]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: HKDF Context triple: [WireGuard, usesCryptography, HKDF]
-
A.
Cryptographic extraction and key derivation: The HKDF scheme
chosen
"Cryptographic Extraction and Key Derivation: The HKDF Scheme" is a foundational cryptography paper by Hugo Krawczyk that introduces and analyzes HKDF, a widely used, provably secure key derivation function based on HMAC.
-
B.
PBKDF2
PBKDF2 is a key derivation function that strengthens passwords by applying repeated hashing with a salt to produce cryptographic keys resistant to brute-force attacks.
-
C.
HMAC
HMAC (Hash-based Message Authentication Code) is a cryptographic construction that combines a secret key with a hash function to provide data integrity and authentication.
-
D.
Keccak
Keccak is a cryptographic hash function family that forms the basis of the SHA-3 standard, known for its sponge construction and strong security properties.
-
E.
SHA-2
SHA-2 is a family of cryptographic hash functions widely used for data integrity, digital signatures, and security protocols on the internet.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69ca848e80748190b91d1e04d35512c7 |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cdec5507f08190b47f797bacd5640c |
completed | April 2, 2026, 4:11 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d300acae608190891d8f55c3d5102b |
completed | April 6, 2026, 12:39 a.m. |
Created at: March 30, 2026, 9:09 p.m.