UD-5

1941 O 21-class submarine
Vehicle attack_submarine Q2495250
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UD-5

Summary

UD-5 is an attack submarine[1]. UD-5 draws 10 Wikipedia views per month (attack_submarine category, ranking #87 of 428).[2]

Key Facts

  • UD-5's image is recorded as Hr. Ms. O 27 (1941), Bestanddeelnr 903-6119.jpg[3].
  • UD-5's instance of is recorded as attack submarine[4].
  • UD-5's instance of is recorded as U-boat[5].
  • UD-5's operator is recorded as Kriegsmarine[6].
  • UD-5's manufacturer is recorded as Rotterdamsche Droogdok Maatschappij[7].
  • UD-5's vessel class is recorded as O 21-class submarine[8].
  • UD-5's Commons category is recorded as Hr.Ms. O 27 (submarine, 1941)[9].
  • UD-5's country of origin is recorded as Netherlands[10].
  • UD-5's participated in conflict is recorded as World War II[11].
  • UD-5's Freebase ID is recorded as /m/0wg0l69[12].
  • UD-5's significant event is recorded as ship launching[13].
  • UD-5's significant event is recorded as keel laying[14].
  • UD-5's significant event is recorded as ship commissioning[15].
  • UD-5's name is recorded as {'lang': 'mul', 'text': 'UD-5'}[16].
  • UD-5's country of registry is recorded as Nazi Germany[17].

Why It Matters

UD-5 draws 10 Wikipedia views per month (attack_submarine category, ranking #87 of 428).[2] UD-5 has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[18] UD-5 is known by 3 alternative names across languages and contexts.[19]

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] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] . Wikidata sitelinks. wikidata.org.
  3. [19] . 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). UD-5. Retrieved May 3, 2026, from https://4ort.xyz/entity/ud-5
MLA “UD-5.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/ud-5.
BibTeX @misc{4ortxyz_ud-5_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{UD-5}}, year = {2026}, url = {https://4ort.xyz/entity/ud-5}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): UD-5 — https://4ort.xyz/entity/ud-5 (retrieved 2026-05-03)

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