Underground Project 131

underground tunnel system in Hubei province, China
Organization military_museum Q1407142
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Underground Project 131

Summary

Underground Project 131 is a military museum[1]. It draws 111 Wikipedia views per month (military_museum category, ranking #48 of 348).[2]

Key Facts

  • Underground Project 131 is located in Gaoqiao[3].
  • Underground Project 131 is in the country of People's Republic of China[4].
  • Underground Project 131's instance of is recorded as military museum[5].
  • Underground Project 131's instance of is recorded as underground infrastructure system[6].
  • Underground Project 131's instance of is recorded as military area[7].
  • Underground Project 131's instance of is recorded as tourist attraction[8].
  • Underground Project 131's instance of is recorded as Chinese government project[9].
  • Underground Project 131's instance of is recorded as closed project[10].
  • Underground Project 131 is part of Underground Great Wall of China[11].
  • Underground Project 131's Commons category is recorded as Underground Project 131[12].
  • 1965 marks the founding of Underground Project 131[13].
  • January 31, 1969 marks the founding of Underground Project 131[14].
  • Underground Project 131's coordinate location is recorded as {'lat': 29.8486, 'lon': 114.464}[15].
  • Underground Project 131's coordinate location is recorded as {'lat': 29.846971, 'lon': 114.476197}[16].
  • Underground Project 131's native label is recorded as {'lang': 'zh', 'text': '131工程'}[17].

Body

Founding

Recorded inception include 1965[13] and January 31, 1969[14].

Identity

Underground Project 131 is part of Underground Great Wall of China[11].

Why It Matters

Underground Project 131 draws 111 Wikipedia views per month (military_museum category, ranking #48 of 348).[2] It has Wikipedia articles in 5 language editions, a strong signal of global cultural recognition.[18] It is known by 3 alternative names across languages and contexts.[19]

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. [7] . wikidata.org.
  5. [8] . wikidata.org.
  6. [9] . wikidata.org.
  7. [10] . wikidata.org.
  8. [3] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [18] . Wikidata sitelinks. wikidata.org.
  3. [19] . 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). Underground Project 131. Retrieved April 10, 2026, from https://4ort.xyz/entity/underground-project-131
MLA “Underground Project 131.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/underground-project-131.
BibTeX @misc{4ortxyz_underground-project-131_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Underground Project 131}}, year = {2026}, url = {https://4ort.xyz/entity/underground-project-131}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Underground Project 131 — https://4ort.xyz/entity/underground-project-131 (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/underground-project-131 · 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 · Jarkn · 2026-05-14 view diff on Wikidata ↗
    Described at url
    "/* wbremoveclaims-remove:1| */ [[Property:P973]]: https://www.placemania.sk/svetova-zaujimavost/podzemny-projekt-131/, Removing PlaceMania.sk P973 link added by me after COI/spam concern; see User tal"
  2. 13d ago · Jarkn · 2026-05-10 view diff on Wikidata ↗
    Located in
    Described at url
    Located in the administrative territorial entity Gaoqiao
    Instance of
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ [[Property:P973]]: https://www.placemania.sk/svetova-zaujimavost/podzemny-projekt-131/, Add Slovak descriptive resource (P973)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.