left atrium

chamber of the heart
Thing organ_part_type Q1989441
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left atrium

Summary

left atrium is an organ part type[1]. It has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • left atrium's instance of is recorded as organ part type[3].
  • left atrium's instance of is recorded as class of anatomical entity[4].
  • left atrium's subclass of is recorded as cardiac chamber[5].
  • left atrium's subclass of is recorded as atrium[6].
  • left atrium's subclass of is recorded as particular anatomical entity[7].
  • left atrium's part of is recorded as left heart[8].
  • left atrium's opposite of is recorded as right atrium[9].
  • left atrium's BNCF Thesaurus ID is recorded as 28367[10].
  • left atrium's Freebase ID is recorded as /m/01lrdg[11].
  • left atrium's NL CR AUT ID is recorded as ph739589[12].
  • left atrium's Terminologia Anatomica 98 ID is recorded as A12.1.03.001[13].
  • left atrium's Foundational Model of Anatomy ID is recorded as 7097[14].
  • left atrium's UBERON ID is recorded as 0002079[15].
  • left atrium's NCI Thesaurus ID is recorded as C12869[16].
  • left atrium's connects with is recorded as right superior pulmonary vein[17].
  • left atrium's connects with is recorded as right inferior pulmonary vein[18].
  • left atrium's connects with is recorded as left superior pulmonary vein[19].
  • left atrium's connects with is recorded as left inferior pulmonary vein[20].
  • left atrium's connects with is recorded as left ventricle[21].
  • left atrium's UMLS CUI is recorded as C0225860[22].
  • left atrium's TA98 Latin term is recorded as atrium sinistrum[23].
  • left atrium's Xenopus Anatomical Ontology ID is recorded as XAO_0003191[24].
  • left atrium's Microsoft Academic ID is recorded as 2777615863[25].
  • left atrium's TA2 ID is recorded as 4054[26].
  • left atrium's ICD-11 ID is recorded as XA6548[27].

Why It Matters

left atrium has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[2] It is known by 15 alternative names across languages and contexts.[28]

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

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikidata sitelinks. wikidata.org.
  2. [28] . 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). left atrium. Retrieved May 3, 2026, from https://4ort.xyz/entity/left-atrium
MLA “left atrium.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/left-atrium.
BibTeX @misc{4ortxyz_left-atrium_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{left atrium}}, year = {2026}, url = {https://4ort.xyz/entity/left-atrium}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): left atrium — https://4ort.xyz/entity/left-atrium (retrieved 2026-05-03)

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