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81st meridian west

line of longitude west of the Greenwich Meridian
Place meridian Q2703764
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81st meridian west

Summary

81st meridian west is a meridian[1]. It ranks in the top 7% of meridian entities by monthly Wikipedia readership (9 views/month).[2]

Key Facts

  • 81st meridian west's instance of is recorded as meridian[3].
  • 81st meridian west's follows is recorded as 80th meridian west[4].
  • 81st meridian west's coordinate location is recorded as {'lat': 0, 'lon': -81}[5].
  • 81st meridian west's Freebase ID is recorded as /m/05c1k01[6].

Body

Designation and Status

81st meridian west's instance of is recorded as meridian[3].

Why It Matters

81st meridian west ranks in the top 7% of meridian entities by monthly Wikipedia readership (9 views/month).[2] It has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[7] It is known by 4 alternative names across languages and contexts.[8]

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.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [7] ↑ . Wikidata sitelinks. wikidata.org.
  3. [8] ↑ . 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). 81st meridian west. Retrieved May 3, 2026, from https://4ort.xyz/entity/81st-meridian-west
MLA “81st meridian west.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/81st-meridian-west.
BibTeX @misc{4ortxyz_81st-meridian-west_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{81st meridian west}}, year = {2026}, url = {https://4ort.xyz/entity/81st-meridian-west}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 81st meridian west — https://4ort.xyz/entity/81st-meridian-west (retrieved 2026-05-03)

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