OSTree
E745785
content-addressed filesystem
open-source software
software deployment tool
version control system for binaries
OSTree is a versioned filesystem and software deployment tool that manages entire operating system trees as immutable snapshots, enabling atomic upgrades and rollbacks.
All labels observed (2)
How this entity was disambiguated
This entity first appeared as the object of triple T8609165 — 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: OSTree Context triple: [rpm-ostree, uses, OSTree]
-
A.
rpm-ostree
rpm-ostree is a hybrid image/package system for Linux that combines atomic, Git-like filesystem trees with traditional RPM package management to enable reliable, rollback-capable operating system updates.
-
B.
Dracut
Dracut is a town in northeastern Massachusetts, United States, known for its suburban character and proximity to the city of Lowell.
-
C.
Red Hat CoreOS
Red Hat CoreOS is a container-optimized, minimal Linux operating system designed by Red Hat to provide an automated, secure, and scalable platform for running containerized workloads, particularly on OpenShift.
-
D.
Fedora CoreOS
Fedora CoreOS is an automatically updating, minimal, container-focused operating system designed for running containerized workloads at scale.
-
E.
SmartOS operating system
SmartOS is an open-source, Illumos-based operating system developed by Joyent, designed for high-performance virtualization and cloud computing with features like Zones containers and ZFS.
- 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: OSTree Target entity description: OSTree is a versioned filesystem and software deployment tool that manages entire operating system trees as immutable snapshots, enabling atomic upgrades and rollbacks.
-
A.
rpm-ostree
rpm-ostree is a hybrid image/package system for Linux that combines atomic, Git-like filesystem trees with traditional RPM package management to enable reliable, rollback-capable operating system updates.
-
B.
Dracut
Dracut is a town in northeastern Massachusetts, United States, known for its suburban character and proximity to the city of Lowell.
-
C.
Red Hat CoreOS
Red Hat CoreOS is a container-optimized, minimal Linux operating system designed by Red Hat to provide an automated, secure, and scalable platform for running containerized workloads, particularly on OpenShift.
-
D.
Fedora CoreOS
Fedora CoreOS is an automatically updating, minimal, container-focused operating system designed for running containerized workloads at scale.
-
E.
SmartOS operating system
SmartOS is an open-source, Illumos-based operating system developed by Joyent, designed for high-performance virtualization and cloud computing with features like Zones containers and ZFS.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
content-addressed filesystem
ⓘ
open-source software ⓘ software deployment tool ⓘ version control system for binaries ⓘ |
| alsoKnownAs |
libostree
ⓘ
linked to:
OSTree
|
| compatibleWith | systemd-based systems ⓘ |
| designedFor |
Linux-based operating systems
ⓘ
managing root filesystems ⓘ operating system deployment ⓘ |
| developedInLanguage | C ⓘ |
| enables |
image-like OS management with package-like flexibility
ⓘ
read-only system partitions ⓘ separation of /usr from mutable system state ⓘ transactional system updates ⓘ |
| hasComponent |
bootloader integration hooks
ⓘ
deployment configuration ⓘ libostree library ⓘ local repository ⓘ ostree command-line tool ⓘ remote repositories ⓘ |
| integratesWith |
bootloaders
ⓘ
initramfs ⓘ package layering systems such as rpm-ostree ⓘ |
| license |
LGPL
ⓘ
linked to:
GNU Lesser General Public License
|
| platform | Linux ⓘ |
| repositoryHostingService | GitHub ⓘ |
| supportsFeature |
GPG signature verification
ⓘ
atomic rollbacks ⓘ atomic upgrades ⓘ bootable operating system trees ⓘ content-addressed object storage ⓘ deduplication of file content ⓘ delta updates ⓘ filesystem checkouts ⓘ immutable filesystem snapshots ⓘ multiple parallel deployments ⓘ rollback to previous deployment ⓘ staged deployments ⓘ versioned filesystem trees ⓘ |
| usedBy |
Endless OS
ⓘ
Fedora Kinoite ⓘ Fedora Silverblue ⓘ Flatpak ⓘ GNOME Continuous ⓘ rpm-ostree ⓘ |
| usesConcept |
branches
ⓘ
checksums as identifiers ⓘ commit objects ⓘ content-addressed objects ⓘ git-like object model ⓘ refs ⓘ |
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: OSTree Description of subject: OSTree is a versioned filesystem and software deployment tool that manages entire operating system trees as immutable snapshots, enabling atomic upgrades and rollbacks.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: OSTree