square metre

SI unit of area
Intangible unit_of_area Q25343
square metre
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square metre

Summary

square metre is an unit of area[1]. It ranks in the top 7% of unit_of_area entities by monthly Wikipedia readership (457 views/month).[2]

Key Facts

  • square metre's image is recorded as SquareMeterQuadrat.png[3].
  • square metre's instance of is recorded as unit of area[4].
  • square metre's instance of is recorded as coherent SI unit[5].
  • square metre's measured physical quantity is recorded as area[6].
  • square metre's measured physical quantity is recorded as atomic attenuation coefficient[7].
  • square metre's measured physical quantity is recorded as nuclear quadrupole moment[8].
  • square metre's measured physical quantity is recorded as direction distribution of cross section[9].
  • square metre's Commons category is recorded as Square metre[10].
  • square metre's said to be the same as is recorded as m²[11].
  • square metre's Unicode character is recorded as ㎡[12].
  • square metre's Freebase ID is recorded as /m/0bshsw[13].
  • square metre's Art & Architecture Thesaurus ID is recorded as 300404401[14].
  • square metre's Gran Enciclopèdia Catalana ID is recorded as 0123354[15].
  • square metre's Gran Enciclopèdia Catalana ID is recorded as 0240748[16].
  • square metre's described by source is recorded as ISO 80000-3:2006 Quantities and units — Part 3: Space and time[17].
  • square metre's described by source is recorded as Otto's encyclopedia[18].
  • square metre's conversion to SI unit is recorded as {'unit': 'Q25343', 'amount': '+1'}[19].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q35852', 'amount': '+0.0001'}[20].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q81292', 'amount': '+0.0002471054'}[21].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q857027', 'amount': '+10.76391'}[22].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q712226', 'amount': '+0.000001'}[23].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q232291', 'amount': '+0.0000003861022'}[24].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q2489298', 'amount': '+10000'}[25].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q2737347', 'amount': '+1000000'}[26].
  • square metre's conversion to standard unit is recorded as {'unit': 'Q1550511', 'amount': '+1.195990'}[27].

Body

Works and Contributions

Things named for square metre include candela per it[28], an unit of luminance[29].

Why It Matters

square metre ranks in the top 7% of unit_of_area entities by monthly Wikipedia readership (457 views/month).[2] It has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[30] It is known by 88 alternative names across languages and contexts.[31]

Entities named for it include candela per it[28], an unit of luminance[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] . wikidata.org.
  4. [6] . SI Brochure (9th edition). 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] . Freebase Data Dumps. wikidata.org.
  12. [14] . 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] . wikidata.org.
  22. [24] . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . wikidata.org.
  25. [27] . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [28] . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [29] . Wikidata. wikidata.org. → on this site

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [30] . Wikidata sitelinks. wikidata.org.
  3. [31] . 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). square metre. Retrieved May 3, 2026, from https://4ort.xyz/entity/square-metre
MLA “square metre.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/square-metre.
BibTeX @misc{4ortxyz_square-metre_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{square metre}}, year = {2026}, url = {https://4ort.xyz/entity/square-metre}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): square metre — https://4ort.xyz/entity/square-metre (retrieved 2026-05-03)

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