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Cologne mark

European unit of mass, equal to approximately 233.856 grams
Intangible unit_of_mass Q1048969
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Cologne mark

Summary

Cologne mark is an unit of mass[1]. It draws 15 Wikipedia views per month (unit_of_mass category, ranking #42 of 74).[2]

Key Facts

  • Cologne mark's instance of is recorded as unit of mass[3].
  • Cologne mark's measured physical quantity is recorded as mass[4].
  • Cologne mark's Freebase ID is recorded as /m/08fc8y[5].
  • Cologne mark's conversion to SI unit is recorded as {'unit': 'Q11570', 'amount': '+0.233856'}[6].
  • Cologne mark's Wikidata SPARQL query equivalent is recorded as wd:Q1048969 p:P2370/psn:P2370 [wikibase:quantityAmount ?source; wikibase:quantityUnit ?base]. ?item p:P2370/psn:P2370 [wikibase:quantityAmount ?target; wikibase:quantityUnit ?base]. BIND(?source / ?target as ?value)[7].
  • Cologne mark's Great Norwegian Encyclopedia ID is recorded as kølnsk_vekt[8].

Why It Matters

Cologne mark draws 15 Wikipedia views per month (unit_of_mass category, ranking #42 of 74).[2] It has Wikipedia articles in 10 language editions, a strong signal of global cultural recognition.[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] ↑ . Freebase Data Dumps. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [9] ↑ . Wikidata sitelinks. 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). Cologne mark. Retrieved May 3, 2026, from https://4ort.xyz/entity/cologne-mark
MLA “Cologne mark.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cologne-mark.
BibTeX @misc{4ortxyz_cologne-mark_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cologne mark}}, year = {2026}, url = {https://4ort.xyz/entity/cologne-mark}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cologne mark — https://4ort.xyz/entity/cologne-mark (retrieved 2026-05-03)

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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 17d ago · Stuchalk · 2026-05-04 view diff on Wikidata ↗
    Aliases → —
    Country → Q12548
    Conversion to standard unit → +0.576
    Instance of → —
    + 7 other properties edited (see Wikidata diff for full list)
    "/* wbmergeitems-from:0||Q112690876 */"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.