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Kanizsa triangle

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Kanizsa triangle

Summary

Kanizsa triangle is an illusory contour[1]. It draws 14 Wikipedia views per month (illusory_contour category, ranking #1 of 1).[2]

Key Facts

  • Kanizsa triangle's image is recorded as Kanizsa triangle.svg[3].
  • Kanizsa triangle's instance of is recorded as illusory contour[4].
  • Gaetano Kanizsa is named after Kanizsa triangle[5].
  • Kanizsa triangle's Commons category is recorded as Kanizsa triangle[6].
  • Kanizsa triangle's Freebase ID is recorded as /m/06wr70[7].
  • Kanizsa triangle's MathWorld ID is recorded as KanizsaTriangle[8].
  • Kanizsa triangle's maintained by WikiProject is recorded as WikiProject Mathematics[9].

Why It Matters

Kanizsa triangle draws 14 Wikipedia views per month (illusory_contour category, ranking #1 of 1).[2] It has Wikipedia articles in 8 language editions, a strong signal of global cultural recognition.[10] It is known by 4 alternative names across languages and contexts.[11]

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] ↑ . Freebase Data Dumps. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [10] ↑ . Wikidata sitelinks. wikidata.org.
  3. [11] ↑ . 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). Kanizsa triangle. Retrieved May 3, 2026, from https://4ort.xyz/entity/kanizsa-triangle
MLA “Kanizsa triangle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kanizsa-triangle.
BibTeX @misc{4ortxyz_kanizsa-triangle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kanizsa triangle}}, year = {2026}, url = {https://4ort.xyz/entity/kanizsa-triangle}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kanizsa triangle — https://4ort.xyz/entity/kanizsa-triangle (retrieved 2026-05-03)

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