Reiser4
E212348
Reiser4 is an advanced, next-generation Linux file system designed to improve performance, flexibility, and features such as efficient handling of small files and plugin-based extensibility.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Reiser4 canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T1907677 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Reiser4 Context triple: [ReiserFS, successor, Reiser4]
-
A.
ReiserFS
ReiserFS is a journaling file system for Linux known for its efficient handling of small files and advanced tree-based storage structures.
-
B.
System 4
System 4 is an early version of Apple’s classic Macintosh operating system used on compact Macs like the Macintosh SE.
-
C.
HFS Plus
HFS Plus is a proprietary journaling file system developed by Apple for use in macOS and earlier Macintosh operating systems, succeeding the original HFS to support larger files and volumes.
-
D.
El Torito
El Torito is a bootable CD-ROM specification that extends the ISO 9660 standard to allow computers to boot directly from optical discs.
-
E.
Wonko the Sane
Wonko the Sane is an eccentric Californian marine biologist from Douglas Adams' Hitchhiker's Guide series, known for building an inside-out asylum called the Outside of the Asylum to cope with the world's madness.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Reiser4 Target entity description: Reiser4 is an advanced, next-generation Linux file system designed to improve performance, flexibility, and features such as efficient handling of small files and plugin-based extensibility.
-
A.
ReiserFS
ReiserFS is a journaling file system for Linux known for its efficient handling of small files and advanced tree-based storage structures.
-
B.
System 4
System 4 is an early version of Apple’s classic Macintosh operating system used on compact Macs like the Macintosh SE.
-
C.
HFS Plus
HFS Plus is a proprietary journaling file system developed by Apple for use in macOS and earlier Macintosh operating systems, succeeding the original HFS to support larger files and volumes.
-
D.
El Torito
El Torito is a bootable CD-ROM specification that extends the ISO 9660 standard to allow computers to boot directly from optical discs.
-
E.
Wonko the Sane
Wonko the Sane is an eccentric Californian marine biologist from Douglas Adams' Hitchhiker's Guide series, known for building an inside-out asylum called the Outside of the Asylum to cope with the world's madness.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
Linux file system
ⓘ
file system ⓘ journaling file system ⓘ |
| comparison | successor to ReiserFS with redesigned core ⓘ |
| dataStructure |
balanced tree
ⓘ
dancing tree ⓘ |
| designedFor |
efficient small file handling
ⓘ
flexibility ⓘ high performance ⓘ |
| developer |
Hans Reiser
ⓘ
Namesys ⓘ |
| feature |
atomic file operations
ⓘ
dancing tree data structure ⓘ efficient directory indexing ⓘ extent-based allocation ⓘ flexible item model ⓘ metadata journaling ⓘ online resizing ⓘ optimized for many small files ⓘ plugin-based architecture ⓘ rich plugin framework ⓘ support for transactions ⓘ tail packing ⓘ |
| goal |
next-generation file system design
ⓘ
unify file system and database-like features ⓘ |
| hasComponent |
compression plugin layer
ⓘ
directory plugin layer ⓘ encryption plugin layer ⓘ file plugin layer ⓘ inode plugin layer ⓘ security plugin layer ⓘ |
| introduced | early 2000s ⓘ |
| kernelMainlineStatus | not merged into mainline Linux kernel ⓘ |
| license | GNU General Public License ⓘ |
| operatingSystem | Linux ⓘ |
| optimizationTarget |
metadata-intensive workloads
ⓘ
workloads with many small files ⓘ |
| predecessor | ReiserFS ⓘ |
| status | out-of-tree Linux file system ⓘ |
| supports |
64-bit file sizes
ⓘ
journaling for crash recovery ⓘ large file systems ⓘ plugins for allocation policies ⓘ plugins for compression (via extensions) ⓘ plugins for encryption (via extensions) ⓘ plugins for file semantics ⓘ plugins for security policies ⓘ |
| targetPlatform |
desktop systems
ⓘ
server systems ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Reiser4 Description of subject: Reiser4 is an advanced, next-generation Linux file system designed to improve performance, flexibility, and features such as efficient handling of small files and plugin-based extensibility.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.