Btrfs
E37334
Btrfs is a modern copy-on-write Linux file system designed for advanced features like snapshots, checksumming, and efficient storage management.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Btrfs canonical | 8 |
| Btrfs filesystem | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T286875 — 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: Btrfs Context triple: [Linux, supportsFileSystem, Btrfs]
-
A.
Dracut
Dracut is a town in northeastern Massachusetts, United States, known for its suburban character and proximity to the city of Lowell.
-
B.
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.
-
C.
Linux
Linux is a widely used open-source Unix-like operating system kernel that powers servers, desktops, mobile devices, and embedded systems around the world.
-
D.
Fedora Linux
Fedora Linux is a community-driven, cutting-edge Linux distribution sponsored by Red Hat, known for integrating the latest open-source technologies and serving as a foundation for other projects and operating systems.
-
E.
ISO 9660
ISO 9660 is an international standard file system format primarily used for optical disc media such as CD-ROMs to ensure cross-platform data compatibility.
- 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: Btrfs Target entity description: Btrfs is a modern copy-on-write Linux file system designed for advanced features like snapshots, checksumming, and efficient storage management.
-
A.
Dracut
Dracut is a town in northeastern Massachusetts, United States, known for its suburban character and proximity to the city of Lowell.
-
B.
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.
-
C.
Linux
Linux is a widely used open-source Unix-like operating system kernel that powers servers, desktops, mobile devices, and embedded systems around the world.
-
D.
Fedora Linux
Fedora Linux is a community-driven, cutting-edge Linux distribution sponsored by Red Hat, known for integrating the latest open-source technologies and serving as a foundation for other projects and operating systems.
-
E.
ISO 9660
ISO 9660 is an international standard file system format primarily used for optical disc media such as CD-ROMs to ensure cross-platform data compatibility.
- F. None of above. chosen
Statements (52)
| Predicate | Object |
|---|---|
| instanceOf |
Linux file system
ⓘ
copy-on-write file system ⓘ file system ⓘ |
| designGoal |
advanced storage management
ⓘ
better data integrity ⓘ efficient snapshots ⓘ improved scalability ⓘ pooling of multiple devices ⓘ |
| developer |
Linux community
ⓘ
Oracle Corporation ⓘ |
| introducedIn |
Linux kernel 2.6.29
ⓘ
linked to:
Linux
|
| kernelIntegration | mainline Linux kernel ⓘ |
| license | GNU General Public License ⓘ |
| operatingSystem | Linux ⓘ |
| supportsFeature |
LZO compression
ⓘ
RAID0 ⓘ RAID1 ⓘ RAID10 ⓘ RAID5 ⓘ RAID6 ⓘ SSD optimizations ⓘ ZSTD compression ⓘ balance operation for data re-distribution ⓘ checksummed RAID ⓘ checksumming of data ⓘ checksumming of metadata ⓘ copy-on-write ⓘ data deduplication (via external tools) ⓘ extent-based storage ⓘ inline data storage ⓘ metadata mirroring ⓘ multi-device filesystem ⓘ online defragmentation ⓘ online filesystem check (scrub) ⓘ online filesystem resizing ⓘ per-subvolume snapshots ⓘ quotas ⓘ read-only snapshots ⓘ scrub-based error detection ⓘ scrubbing ⓘ self-healing of data with redundancy ⓘ send stream deduplication by receivers ⓘ send stream for remote replication ⓘ send stream incremental backups ⓘ send/receive for subvolume replication ⓘ send/receive read-only snapshots ⓘ send/receive writable snapshots (via incremental streams) ⓘ snapshots ⓘ subvolumes ⓘ transparent compression ⓘ writable snapshots ⓘ zlib compression ⓘ |
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: Btrfs Description of subject: Btrfs is a modern copy-on-write Linux file system designed for advanced features like snapshots, checksumming, and efficient storage management.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.