Line 21

Place rapid_transit_line Q107059810
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Line 21

Summary

Line 21 is a rapid transit line[1].

Key Facts

  • Line 21 is in the country of People's Republic of China[2].
  • Line 21's transport network is recorded as Chongqing Rail Transit[3].
  • Line 21's instance of is recorded as rapid transit line[4].
  • Line 21's has part is recorded as Happy Valley station[5].
  • Line 21's has part is recorded as Shaheba station[6].
  • Line 21's route number is recorded as 21[7].
  • Line 21's state of use is recorded as proposed building or structure[8].

Body

Geography

Line 21 is in the country of People's Republic of China[2].

Designation and Status

Line 21's instance of is recorded as rapid transit line[4].

📑 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). Line 21. Retrieved May 3, 2026, from https://4ort.xyz/entity/line-21-q107059810
MLA “Line 21.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/line-21-q107059810.
BibTeX @misc{4ortxyz_line-21-q107059810_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Line 21}}, year = {2026}, url = {https://4ort.xyz/entity/line-21-q107059810}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Line 21 — https://4ort.xyz/entity/line-21-q107059810 (retrieved 2026-05-03)

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