HMS A12

1905 A-class submarine
Vehicle submarine Q4353314
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HMS A12

Summary

HMS A12 is a submarine[1]. It draws 4 Wikipedia views per month (submarine category, ranking #92 of 868).[2]

Key Facts

  • HMS A12 is in the country of United Kingdom[3].
  • HMS A12's image is recorded as HMS A13 model.jpg[4].
  • HMS A12's instance of is recorded as submarine[5].
  • HMS A12's operator is recorded as Royal Navy[6].
  • HMS A12's vessel class is recorded as A-class submarine[7].
  • HMS A12's country of origin is recorded as United Kingdom of Great Britain and Ireland[8].
  • HMS A12's participated in conflict is recorded as World War I[9].
  • HMS A12's Freebase ID is recorded as /m/03m01k[10].
  • HMS A12's significant event is recorded as ship commissioning[11].
  • HMS A12's significant event is recorded as ship launching[12].
  • HMS A12's location of creation is recorded as Barrow-in-Furness[13].
  • HMS A12's name is recorded as {'lang': 'mul', 'text': 'HMS A12'}[14].
  • HMS A12's Dreadnought Project page is recorded as H.M.S.A_12(1905)[15].

Why It Matters

HMS A12 draws 4 Wikipedia views per month (submarine category, ranking #92 of 868).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[16]

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.
  7. [9] . wikidata.org.
  8. [10] . Freebase Data Dumps. wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [16] . Wikidata sitelinks. 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). HMS A12. Retrieved May 3, 2026, from https://4ort.xyz/entity/hms-a12
MLA “HMS A12.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/hms-a12.
BibTeX @misc{4ortxyz_hms-a12_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{HMS A12}}, year = {2026}, url = {https://4ort.xyz/entity/hms-a12}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): HMS A12 — https://4ort.xyz/entity/hms-a12 (retrieved 2026-05-03)

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