Home › Entities › operating_system › proprietary operating system

proprietary operating system

operating system released under a proprietary license
class operating_system Q137396449
Press Enter · cited answer in seconds

proprietary operating system

Summary

proprietary operating system is an operating system[1]. It is known by 3 alternative names across languages and contexts.[2]

Key Facts

  • proprietary operating system's instance of is recorded as operating system[3].
  • proprietary operating system's instance of is recorded as proprietary software[4].
  • proprietary operating system is a type of operating system[5].
  • proprietary operating system is a type of proprietary software[6].
  • proprietary operating system's Commons category is recorded as Proprietary operating systems[7].
  • proprietary operating system's topic's main category is recorded as Category:Proprietary operating systems[8].

Why It Matters

proprietary operating system is known by 3 alternative names across languages and contexts.[2]

Related Entities

eComStation GEOS HP-UX IBM AIX IBM i macOS Microsoft Windows Nintendo Switch system software operating system proprietary software SkyOS UnixWare Xinuos OpenServer

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). proprietary operating system. Retrieved March 8, 2026, from https://4ort.xyz/entity/proprietary-operating-system
MLA “proprietary operating system.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Mar. 2026, https://4ort.xyz/entity/proprietary-operating-system.
BibTeX @misc{4ortxyz_proprietary-operating-system_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{proprietary operating system}}, year = {2026}, url = {https://4ort.xyz/entity/proprietary-operating-system}, note = {Accessed: 2026-03-08}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): proprietary operating system — https://4ort.xyz/entity/proprietary-operating-system (retrieved 2026-03-08)

Canonical URL: https://4ort.xyz/entity/proprietary-operating-system · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 4d ago · ArthurPSmith · 2026-08-24 view diff on Wikidata ↗
    Subclass of → operating system, proprietary software
    Instance of → operating system, proprietary software
    "/* wbsetclaim-create:2||1 */ [[Property:P279]]: [[Q9135]]"
  2. 11d ago · ~2026-45114-40 · 2026-08-17 view diff on Wikidata ↗
    Topic's main category → Category:Proprietary operating systems
    Commons category → Proprietary operating systems
    "/* wbremoveclaims-remove:1| */ [[Property:P910]]: [[Q6310398]]"
  3. 23d ago · ~2026-40781-59 · 2026-08-05 view diff on Wikidata ↗
    Instance of → —
    Commons category → —
    Subclass of → operating system, proprietary software
    Subclass of → —
    + 4 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update-languages-short:0||pt, pt-br, en-us, en */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.