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Changyon Line

railway line in North Korea
Place railway_line Q5072153
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Changyon Line

Summary

Changyon Line is a railway line[1]. It ranks in the top 5% of railway_line entities by monthly Wikipedia readership (2 views/month).[2]

Key Facts

  • Changyon Line is located in South Hwanghae Province[3].
  • Changyon Line is in the country of North Korea[4].
  • Changyon Line's instance of is recorded as railway line[5].
  • Changyon Line is owned by Korean State Railway[6].
  • Changyon Line is operated by Korean State Railway[7].
  • Changyon Line's track gauge is recorded as standard-gauge railway[8].
  • Changyon Line's date of official opening is recorded as January 21, 1937[9].
  • Changyon Line's McCune–Reischauer romanization is recorded as Changyŏn-sŏn[10].
  • Changyon Line's Revised Romanization is recorded as Jangyeon-seon[11].
  • Changyon Line's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+17.7'}[12].

Body

Geography

Changyon Line is in the country of North Korea[4]. It is located in South Hwanghae Province[3].

Physical Characteristics

Changyon Line's length is recorded as {'unit': 'http://www.wikidata.org/entity/Q828224', 'amount': '+17.7'}[12].

Designation and Status

Changyon Line's instance of is recorded as railway line[5].

History and Context

Changyon Line is owned by Korean State Railway[6].

Why It Matters

Changyon Line ranks in the top 5% of railway_line entities by monthly Wikipedia readership (2 views/month).[2]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [4] ↑ . wikidata.org.
  2. [5] ↑ . wikidata.org.
  3. [6] ↑ . wikidata.org.
  4. [3] ↑ . 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.

📑 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). Changyon Line. Retrieved May 3, 2026, from https://4ort.xyz/entity/changyon-line
MLA “Changyon Line.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/changyon-line.
BibTeX @misc{4ortxyz_changyon-line_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Changyon Line}}, year = {2026}, url = {https://4ort.xyz/entity/changyon-line}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Changyon Line — https://4ort.xyz/entity/changyon-line (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/changyon-line · Last refreshed:

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. 9d ago · Bouzinac · 2026-08-17 view diff on Wikidata ↗
    Imported from → —
    Freebase id → /m/0j29qtp
    Operator → Korean State Railway
    Route map → DPRK-Changyon Line.png
    + 11 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P5817]]: [[Q55654238]]"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.