Home › Entities › incident › Osaka school massacre

Osaka school massacre

school stabbing in Ikeda, Japan
Event incident Q725982

Facts

12 properties
Instance of
incident
Country
Japan[3]
Located in
Ikeda
Location
Ikeda Elementary School[4]
Coordinate location
🗺️ 34.821°, 135.440°[6]
Coordinates
🗺️ 34.821°, 135.440°
Located in the administrative territorial entity
Ikeda[2]
Number of deaths
8.0[7]
Number of injured
15.0[8]
Number of perpetrators
1.0[9]
Perpetrator
Mamoru Takuma[10]
Point in time
June 8, 2001[5]
🏷️ Also known as
en Osaka school massacre de Schulmassaker von Osaka es Masacre de Osaka fr Massacre de l'école d'Ikeda it Strage di Osaka ja 附属池田小事件 ko 오사카 학교 학살 pt Massacre em escola de Osaka pt Massacre escolar de Osaka pt Massacre na Escola Primária de Ikeda ru Массовое убийство в Осаке uk Масове вбивство в Осаці zh 附屬池田小學事件
🔖 Identifiers · 2
Image (Wikimedia Commons)
Osaka Kyoiku University Ikeda elementary school.jpg ↗
Freebase ID
/m/021tzx

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Country 1
Japan
Instance of 1
incident
Located in the administrative territorial entity 1
Ikeda
Perpetrator 1
Mamoru Takuma
← FactGrid item ID 1
Perviatichi
← Inspired by 1
Final Distance
Press Enter · cited answer in seconds

Summary

Osaka school massacre is an incident[1].

Related Entities

Japan

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . osaka-kyoiku.ac.jp. osaka-kyoiku.ac.jp. Provenance: wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . osaka-kyoiku.ac.jp. osaka-kyoiku.ac.jp. Provenance: wikidata.org.
  9. [10] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). Osaka school massacre. Retrieved November 2, 2026, from https://4ort.xyz/entity/osaka-school-massacre
MLA “Osaka school massacre.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/osaka-school-massacre.
BibTeX @misc{4ortxyz_osaka-school-massacre_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Osaka school massacre}}, year = {2026}, url = {https://4ort.xyz/entity/osaka-school-massacre}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Osaka school massacre — https://4ort.xyz/entity/osaka-school-massacre (retrieved 2026-11-02)

Canonical URL: https://4ort.xyz/entity/osaka-school-massacre · Last refreshed: