atrium

chamber of the heart
AnatomicalStructure class_of_anatomical_entity Q1074839
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atrium

Summary

atrium is a class of anatomical entity[1]. atrium draws 493 Wikipedia views per month (class_of_anatomical_entity category, ranking #139 of 1,372).[2]

Key Facts

  • atrium's image is recorded as Diagram of the human heart (cropped).svg[3].
  • atrium's instance of is recorded as class of anatomical entity[4].
  • atrium's subclass of is recorded as cardiac chamber[5].
  • atrium's subclass of is recorded as general anatomical term[6].
  • atrium's subclass of is recorded as particular anatomical entity[7].
  • atrium's Commons category is recorded as Heart atria[8].
  • atrium's MeSH descriptor ID is recorded as D006325[9].
  • atrium's BNCF Thesaurus ID is recorded as 64819[10].
  • atrium's Freebase ID is recorded as /m/04sf9m[11].
  • atrium's MeSH tree code is recorded as A07.541.358[12].
  • atrium's NL CR AUT ID is recorded as ph739590[13].
  • atrium's OmegaWiki Defined Meaning is recorded as 1653108[14].
  • atrium's Terminologia Anatomica 98 ID is recorded as A12.1.00.017[15].
  • atrium's described by source is recorded as Gray's Anatomy (20th edition)[16].
  • atrium's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[17].
  • atrium's described by source is recorded as Brockhaus and Efron Encyclopedic Dictionary[18].
  • atrium's Foundational Model of Anatomy ID is recorded as 7099[19].
  • atrium's UBERON ID is recorded as 0002081[20].
  • atrium's NCI Thesaurus ID is recorded as C12728[21].
  • atrium's BabelNet ID is recorded as 00006968n[22].
  • atrium's disjoint union of is recorded as list of values as qualifiers[23].
  • atrium's UMLS CUI is recorded as C0018792[24].
  • atrium's JSTOR topic ID is recorded as heart-atria[25].
  • atrium's TA98 Latin term is recorded as atrium cordis[26].
  • atrium's Store medisinske leksikon ID is recorded as forkamrene[27].

Why It Matters

atrium draws 493 Wikipedia views per month (class_of_anatomical_entity category, ranking #139 of 1,372).[2] atrium has Wikipedia articles in 23 language editions, a strong signal of global cultural recognition.[28] atrium is known by 33 alternative names across languages and contexts.[29]

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] . Foundational Model of Anatomy. Retrieved . wikidata.org.
  4. [6] . Foundational Model of Anatomy. Retrieved . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Freebase Data Dumps. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . bartleby.com. Retrieved . bartleby.com. Provenance: wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . Foundational Model of Anatomy. Retrieved . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . wikidata.org.
  20. [22] . BabelNet. wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . unifr.ch. unifr.ch. Provenance: wikidata.org.
  25. [27] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] . Wikidata sitelinks. wikidata.org.
  3. [29] . 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). atrium. Retrieved May 3, 2026, from https://4ort.xyz/entity/atrium-q1074839
MLA “atrium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/atrium-q1074839.
BibTeX @misc{4ortxyz_atrium-q1074839_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{atrium}}, year = {2026}, url = {https://4ort.xyz/entity/atrium-q1074839}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): atrium — https://4ort.xyz/entity/atrium-q1074839 (retrieved 2026-05-03)

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