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Oka Castle

Japanese castle in Taketa, Oita prefecture
AdministrativeArea japanese_castle Q8010033
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Oka Castle

Summary

Oka Castle is a Japanese castle[1]. It draws 10 Wikipedia views per month (japanese_castle category, ranking #53 of 242).[2]

Key Facts

  • Oka Castle is located in Taketa[3].
  • Oka Castle is in the country of Japan[4].
  • Oka Castle is on the body of water Ōno River[5].
  • Oka Castle's image is recorded as Okajoshi.jpg[6].
  • Oka Castle's instance of is recorded as Japanese castle[7].
  • Oka Castle's instance of is recorded as hill castle[8].
  • Oka Castle's founder is recorded as Ogata no Saburo Koreyoshi[9].
  • Oka Castle's part of is recorded as 100 Fine Castles of Japan[10].
  • Oka Castle's Commons category is recorded as Bungo Oka Castle[11].
  • +1185-00-00T00:00:00Z marks the founding of Oka Castle[12].
  • Oka Castle was dissolved in +1871-00-00T00:00:00Z[13].
  • Oka Castle's coordinate location is recorded as {'lat': 32.96921667, 'lon': 131.40806944}[14].
  • Oka Castle's Freebase ID is recorded as /m/0nbfs1k[15].
  • Oka Castle's official website is recorded as http://www.city.taketa.oita.jp/okajou/[16].
  • Oka Castle's official website is recorded as https://okajou.jp/[17].
  • Oka Castle's heritage designation is recorded as Historic Site of Japan[18].
  • Oka Castle's Commons Institution page is recorded as Bungo Oka Castle[19].
  • Oka Castle's Facebook username is recorded as 105017244457172[20].
  • Oka Castle's TripAdvisor ID is recorded as 1424987[21].
  • Oka Castle's image of design plans is recorded as Burg Oka Plan.jpg[22].
  • Oka Castle's Google Maps Customer ID is recorded as 2838341300427391270[23].
  • Oka Castle's webcam page URL is recorded as http://okajyo-camera.city.taketa.oita.jp/viewer/live/[24].
  • Oka Castle's state of conservation is recorded as ruinous[25].

Body

Geography

Oka Castle is in the country of Japan[4]. It is located in Taketa[3]. It is on the body of water Ōno River[5]. Its part of is recorded as 100 Fine Castles of Japan[10].

Designation and Status

Recorded instance of include Japanese castle[7] and hill castle[8]. Oka Castle's heritage designation is recorded as Historic Site of Japan[18].

History and Context

+1185-00-00T00:00:00Z marks the founding of Oka Castle[12].

Why It Matters

Oka Castle draws 10 Wikipedia views per month (japanese_castle category, ranking #53 of 242).[2] It has Wikipedia articles in 7 language editions, a strong signal of global cultural recognition.[26] It is known by 11 alternative names across languages and contexts.[27]

Related Entities

Japan

References

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

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [6] ↑ . wikidata.org.
  3. [7] ↑ . wikidata.org.
  4. [8] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [3] ↑ . wikidata.org.
  7. [5] ↑ . 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] ↑ . Retrieved . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . kunishitei.bunka.go.jp. kunishitei.bunka.go.jp. Provenance: wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [26] ↑ . Wikidata sitelinks. wikidata.org.
  3. [27] ↑ . 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). Oka Castle. Retrieved May 3, 2026, from https://4ort.xyz/entity/oka-castle
MLA “Oka Castle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/oka-castle.
BibTeX @misc{4ortxyz_oka-castle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Oka Castle}}, year = {2026}, url = {https://4ort.xyz/entity/oka-castle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Oka Castle — https://4ort.xyz/entity/oka-castle (retrieved 2026-05-03)

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