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Riachuelo

1975 Oberon-class submarine
Vehicle attack_submarine Q3284128
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Summary

Riachuelo is an attack submarine[1]. Riachuelo draws 111 Wikipedia views per month (attack submarine category, ranking #86 of 428).[2]

Key Facts

  • Country: Brazil[3]
  • Instance of: museum ship[4], preserved watercraft[5]
  • Operator: Brazilian Navy[6]
  • Manufacturer: Vickers Shipbuilding and Engineering[7]
  • Vessel class: Oberon-class submarine[8]
  • Has use: museum ship[9]
  • Commons category: S22 Riachuelo (submarine, 1975)[10]
  • Country of origin: United Kingdom[11]
  • Coordinate location: -22.90041667, -43.17458333[12]
  • Significant event: ship launching[13]
  • Location of creation: Barrow-in-Furness[14]

Why It Matters

Riachuelo has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[15] Riachuelo is known by 4 alternative names across languages and contexts.[16]

Related Entities

Barrow-in-Furness Brazil

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [15] ↑ . Wikidata sitelinks. wikidata.org.
  3. [16] ↑ . 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). Riachuelo. Retrieved October 17, 2026, from https://4ort.xyz/entity/riachuelo-q3284128
MLA “Riachuelo.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/riachuelo-q3284128.
BibTeX @misc{4ortxyz_riachuelo-q3284128_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Riachuelo}}, year = {2026}, url = {https://4ort.xyz/entity/riachuelo-q3284128}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Riachuelo — https://4ort.xyz/entity/riachuelo-q3284128 (retrieved 2026-10-17)

Canonical URL: https://4ort.xyz/entity/riachuelo-q3284128 · 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. 4w ago · Vicarage · 2026-09-18 view diff on Wikidata ↗
    Operator → —
    Manufacturer → Vickers Shipbuilding and Engineering
    Coordinates → —
    Significant event → ship launching
    + 12 other properties edited (see Wikidata diff for full list)
    "/* wbcreateclaim-create:1| */ Country of origin: United Kingdom, #quickstatements; #temporary_batch_1789719456910; ,Riachuelo,http://www.wikidata.org/entity/Q145,United Kingdom,1975-09-06T00:00:00Z"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.