perforation

one of a series of small holes in a thin material or web, or the process of making such holes
Thing activity Q1508510
perforation
Bureau of Engraving and Printing; Imaging by Gwillhickers · Public Domain · Wikimedia
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perforation

Summary

perforation is an activity[1]. perforation draws 96 Wikipedia views per month (activity category, ranking #117 of 272).[2]

Key Facts

  • perforation's image is recorded as Perforations US1940 issues-2c.jpg[3].
  • perforation's instance of is recorded as activity[4].
  • perforation's GND ID is recorded as 4745388-6[5].
  • perforation's subclass of is recorded as hole[6].
  • perforation's subclass of is recorded as manufacturing process[7].
  • perforation's has use is recorded as preparation[8].
  • perforation's has use is recorded as filtration[9].
  • perforation's has use is recorded as ventilation[10].
  • perforation's has use is recorded as transparency[11].
  • perforation's has use is recorded as mark[12].
  • perforation's has use is recorded as postage stamp separation[13].
  • perforation's Commons category is recorded as Perforations[14].
  • perforation's Freebase ID is recorded as /m/01qrgy[15].
  • perforation's Art & Architecture Thesaurus ID is recorded as 300192586[16].
  • perforation's partially coincident with is recorded as puncturing[17].
  • perforation's different from is recorded as organ perforation[18].
  • perforation's different from is recorded as Tracing paper[19].
  • perforation's uses is recorded as piercing equipment[20].
  • perforation's WordLift URL is recorded as http://data.medicalrecords.com/medicalrecords/healthwise/perforation[21].
  • perforation's Microsoft Academic ID is recorded as 2910473485[22].
  • perforation's FactGrid item ID is recorded as Žitenice[23].
  • perforation's KBpedia ID is recorded as Perforation[24].
  • perforation's WordNet 3.1 Synset ID is recorded as 00946449-n[25].
  • perforation's WordNet 3.1 Synset ID is recorded as 09412760-n[26].
  • perforation's Spanish Cultural Heritage thesauri ID is recorded as tecnicas/1002746[27].

Body

Works and Contributions

Things named for perforation include Pertusaria[28], a taxon[29].

Why It Matters

perforation draws 96 Wikipedia views per month (activity category, ranking #117 of 272).[2] perforation has Wikipedia articles in 11 language editions, a strong signal of global cultural recognition.[30] perforation is known by 13 alternative names across languages and contexts.[31]

Entities named for perforation include Pertusaria[28], a taxon[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] . 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.
  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] . medicalrecords.com. medicalrecords.com. Provenance: wikidata.org.
  20. [22] . wikidata.org.
  21. [23] . wikidata.org.
  22. [24] . KBpedia. Retrieved . wikidata.org.
  23. [25] . wikidata.org.
  24. [26] . GF WordNet. 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). perforation. Retrieved May 3, 2026, from https://4ort.xyz/entity/perforation
MLA “perforation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/perforation.
BibTeX @misc{4ortxyz_perforation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{perforation}}, year = {2026}, url = {https://4ort.xyz/entity/perforation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): perforation — https://4ort.xyz/entity/perforation (retrieved 2026-05-03)

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