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tombstone

symbol used in mathematics and typography
Place character Q9391599
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tombstone

Summary

tombstone is a character[1]. tombstone draws 119 Wikipedia views per month (character category, ranking #66 of 496).[2]

Key Facts

  • tombstone's instance of is recorded as character[3].
  • tombstone's instance of is recorded as mathematical symbol[4].
  • tombstone's Unicode character is recorded as ∎[5].
  • tombstone's Freebase ID is recorded as /m/03dzqq[6].
  • tombstone's ProofWiki ID is recorded as Definition:Halmos_Symbol[7].

Body

Designation and Status

Recorded instance of include character[3] and mathematical symbol[4].

Why It Matters

tombstone draws 119 Wikipedia views per month (character category, ranking #66 of 496).[2] tombstone has Wikipedia articles in 14 language editions, a strong signal of global cultural recognition.[8] tombstone is known by 21 alternative names across languages and contexts.[9]

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] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [8] ↑ . Wikidata sitelinks. wikidata.org.
  3. [9] ↑ . 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). tombstone. Retrieved May 3, 2026, from https://4ort.xyz/entity/tombstone-q9391599
MLA “tombstone.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/tombstone-q9391599.
BibTeX @misc{4ortxyz_tombstone-q9391599_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{tombstone}}, year = {2026}, url = {https://4ort.xyz/entity/tombstone-q9391599}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): tombstone — https://4ort.xyz/entity/tombstone-q9391599 (retrieved 2026-05-03)

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