Unit 516

military unit of the former Imperial Japanese Army
Organization military_unit Q707913
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Unit 516

Summary

Unit 516 is a military unit[1]. It ranks in the top 5% of military_unit entities by monthly Wikipedia readership (25 views/month).[2]

Key Facts

  • Unit 516's field of work was chemical warfare[3].
  • Unit 516 is in the country of Empire of Japan[4].
  • Unit 516's instance of is recorded as military unit[5].
  • Unit 516's instance of is recorded as research institute[6].
  • Unit 516's headquarters location is recorded as Site of the Imperial Japanese Army Unit 516[7].
  • Unit 516's military branch is recorded as Imperial Japanese Army[8].
  • Unit 516's Freebase ID is recorded as /m/0489qb[9].
  • Unit 516's parent organization or unit is recorded as Kwantung Army[10].
  • Unit 516's affiliation is recorded as Unit 731[11].
  • Unit 516's affiliation is recorded as Kwantung Army[12].
  • Unit 516's Encyclopedia of China is recorded as 515507[13].

Body

Operations

Unit 516's headquarters location is recorded as Site of the Imperial Japanese Army Unit 516[7]. Its parent organization or unit is recorded as Kwantung Army[10].

Industry

Unit 516's field of work was chemical warfare[3].

Why It Matters

Unit 516 ranks in the top 5% of military_unit entities by monthly Wikipedia readership (25 views/month).[2] It has Wikipedia articles in 9 language editions, a strong signal of global cultural recognition.[14] It is known by 3 alternative names across languages and contexts.[15]

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] . Freebase Data Dumps. wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . amazon.com. amazon.com. Provenance: wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] . Wikidata sitelinks. wikidata.org.
  3. [15] . 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). Unit 516. Retrieved March 19, 2026, from https://4ort.xyz/entity/unit-516
MLA “Unit 516.” 4ort.xyz Knowledge Graph, 4ort.xyz, 19 Mar. 2026, https://4ort.xyz/entity/unit-516.
BibTeX @misc{4ortxyz_unit-516_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Unit 516}}, year = {2026}, url = {https://4ort.xyz/entity/unit-516}, note = {Accessed: 2026-03-19}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Unit 516 — https://4ort.xyz/entity/unit-516 (retrieved 2026-03-19)

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