Triple
T10216141
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Gerwin Klein |
E242445
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object |
seL4 microkernel
The seL4 microkernel is a formally verified, high-assurance operating system kernel designed for strong security and reliability guarantees in safety- and security-critical systems.
|
E850679
|
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: seL4 microkernel | Statement: [Gerwin Klein, notableWork, seL4 microkernel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: seL4 microkernel Context triple: [Gerwin Klein, notableWork, seL4 microkernel]
-
A.
Quark microkernel
Quark microkernel is a lightweight, modular operating system kernel that forms the core of MorphOS, providing low-level services and hardware abstraction.
-
B.
Mach microkernel
Mach microkernel is a pioneering microkernel-based operating system kernel developed at Carnegie Mellon University, known for its message-passing architecture and influence on systems like NeXTSTEP and early versions of macOS.
-
C.
Kernel Self Protection Project
The Kernel Self Protection Project is a security-focused initiative aimed at hardening the Linux kernel against vulnerabilities and exploitation through proactive defensive features and development practices.
-
D.
LynxOS
LynxOS is a real-time, POSIX-compliant operating system designed for embedded and mission-critical applications, particularly in aerospace, defense, and industrial systems.
-
E.
TOMOYO Linux
TOMOYO Linux is a security-focused enhancement for the Linux kernel that provides mandatory access control through fine-grained, policy-based restrictions on system behavior.
- 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: seL4 microkernel Triple: [Gerwin Klein, notableWork, seL4 microkernel]
Generated description
The seL4 microkernel is a formally verified, high-assurance operating system kernel designed for strong security and reliability guarantees in safety- and security-critical systems.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: seL4 microkernel Target entity description: The seL4 microkernel is a formally verified, high-assurance operating system kernel designed for strong security and reliability guarantees in safety- and security-critical systems.
-
A.
Quark microkernel
Quark microkernel is a lightweight, modular operating system kernel that forms the core of MorphOS, providing low-level services and hardware abstraction.
-
B.
Mach microkernel
Mach microkernel is a pioneering microkernel-based operating system kernel developed at Carnegie Mellon University, known for its message-passing architecture and influence on systems like NeXTSTEP and early versions of macOS.
-
C.
Kernel Self Protection Project
The Kernel Self Protection Project is a security-focused initiative aimed at hardening the Linux kernel against vulnerabilities and exploitation through proactive defensive features and development practices.
-
D.
LynxOS
LynxOS is a real-time, POSIX-compliant operating system designed for embedded and mission-critical applications, particularly in aerospace, defense, and industrial systems.
-
E.
TOMOYO Linux
TOMOYO Linux is a security-focused enhancement for the Linux kernel that provides mandatory access control through fine-grained, policy-based restrictions on system behavior.
- 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_69d381ae26c48190985abd0e25ee5d04 |
completed | April 6, 2026, 9:49 a.m. |
| NER | Named-entity recognition | batch_69d3aa2894d0819095704449ecc2db6c |
completed | April 6, 2026, 12:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d6a804e8748190b4ebcfa9a0bb889f |
completed | April 8, 2026, 7:09 p.m. |
| NEDg | Description generation | batch_69d6d0003434819093e3f82a556db79c |
completed | April 8, 2026, 10 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d6df3c8f748190923db41ef1a9a03a |
completed | April 8, 2026, 11:05 p.m. |
Created at: April 6, 2026, 11:05 a.m.