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OS/VS1

1970s IBM mainframe operating system intended for smaller installations. Successor to the MFT option of OS/360
CreativeWork operating_system Q7072966
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OS/VS1

Summary

OS/VS1 is an operating system[1]. OS/VS1 draws 20 Wikipedia views per month (operating_system category, ranking #165 of 552).[2]

Key Facts

  • OS/VS1's instance of is recorded as operating system[3].
  • OS/VS1's follows is recorded as OS/360[4].
  • OS/VS1's developer is recorded as IBM[5].
  • OS/VS1's platform is recorded as IBM System/370[6].
  • OS/VS1's Freebase ID is recorded as /m/02pt11n[7].

Body

Adaptations and Inspiration

OS/VS1's follows is recorded as OS/360[4].

Why It Matters

OS/VS1 draws 20 Wikipedia views per month (operating_system category, ranking #165 of 552).[2]

Related Entities

IBM operating system OS/360 Special Real Time Operating System

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.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). OS/VS1. Retrieved May 3, 2026, from https://4ort.xyz/entity/os-vs1
MLA “OS/VS1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/os-vs1.
BibTeX @misc{4ortxyz_os-vs1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{OS/VS1}}, year = {2026}, url = {https://4ort.xyz/entity/os-vs1}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): OS/VS1 — https://4ort.xyz/entity/os-vs1 (retrieved 2026-05-03)

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