Triple
T19494407
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Feistel network |
E487732
|
entity |
| Predicate | namedAfter |
P63
|
FINISHED |
| Object | Horst Feistel |
—
|
NE NERFINISHED |
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: Horst Feistel | Statement: [Feistel network, namedAfter, Horst Feistel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Horst Feistel Context triple: [Feistel network, namedAfter, Horst Feistel]
-
A.
Horst Feistel
chosen
Horst Feistel was a German-born cryptographer best known for pioneering the Feistel network structure used in many modern block ciphers, including the Data Encryption Standard (DES).
-
B.
Dietmar Feistel
Dietmar Feistel is an architect and partner at the Vienna-based firm Delugan Meissl Associated Architects, known for its contemporary and expressive designs.
-
C.
Martin Hellman
Martin Hellman is an American cryptologist best known as a co-inventor of public-key cryptography, which revolutionized secure digital communication.
-
D.
William A. Blakley
William A. Blakley was a Texas businessman, lawyer, and Democratic politician who twice served briefly as a U.S. Senator in the mid-20th century.
-
E.
Whitfield Diffie
Whitfield Diffie is an American cryptographer best known as a pioneer of public-key cryptography, whose work revolutionized secure digital communication.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8e8d9d1c88190b01cd78b8be49384 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6349002788190afe7831d008d440f |
completed | April 20, 2026, 2:13 p.m. |
Created at: April 10, 2026, 1:40 p.m.