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81-720/721

Moscow Metro rolling stock type
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81-720/721

Summary

81-720/721 is a multiple unit class[1]. 81-720/721 draws 29 Wikipedia views per month (multiple_unit_class category, ranking #52 of 142).[2]

Key Facts

  • 81-720/721 is in the country of Russia[3].
  • 81-720/721's image is recorded as Metro wagon 81-720 "Jauza".jpg[4].
  • 81-720/721's instance of is recorded as multiple unit class[5].
  • 81-720/721's manufacturer is recorded as Metrowagonmash[6].
  • 81-720/721's subclass of is recorded as electric multiple unit[7].
  • 81-720/721's subclass of is recorded as subway car[8].
  • 81-720/721's Commons category is recorded as 81-720/721[9].
  • 81-720/721's Freebase ID is recorded as /m/0dlmndb[10].
  • 81-720/721's track gauge is recorded as 1520 mm track gauge[11].
  • 81-720/721's image of interior is recorded as Vagon-721-inside.jpg[12].

Body

Geography

81-720/721 is in the country of Russia[3].

Designation and Status

81-720/721's instance of is recorded as multiple unit class[5].

Why It Matters

81-720/721 draws 29 Wikipedia views per month (multiple_unit_class category, ranking #52 of 142).[2] 81-720/721 has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[13] 81-720/721 is known by 9 alternative names across languages and contexts.[14]

Related Entities

Russia

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [13] ↑ . Wikidata sitelinks. wikidata.org.
  3. [14] ↑ . 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). 81-720/721. Retrieved May 3, 2026, from https://4ort.xyz/entity/81-720-721
MLA “81-720/721.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/81-720-721.
BibTeX @misc{4ortxyz_81-720-721_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{81-720/721}}, year = {2026}, url = {https://4ort.xyz/entity/81-720-721}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 81-720/721 — https://4ort.xyz/entity/81-720-721 (retrieved 2026-05-03)

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