Katastrofa tramwajowa w Warszawie (1987)

Thing traffic_collision Q11737242

Facts

7 properties
Country
Poland[3]
Located in the administrative territorial entity
Warsaw[2]
Number of deaths
+6[6]
Number of injured
+73[7]
Point in time
September 3, 1987[4]
🏷️ Also known as
pl katastrofa tramwajowa w Warszawie pl katastrofa tramwajowa w Warszawie (1987) pl katastrofa tramwajowa w Warszawie w 1987
🔖 Identifiers · 1
Google Knowledge Graph ID
/g/1230_8t8

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Summary

Katastrofa tramwajowa w Warszawie (1987) is a traffic collision[1].

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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). Katastrofa tramwajowa w Warszawie (1987). Retrieved May 7, 2026, from https://4ort.xyz/entity/q11737242
MLA “Katastrofa tramwajowa w Warszawie (1987).” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q11737242.
BibTeX @misc{4ortxyz_q11737242_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Katastrofa tramwajowa w Warszawie (1987)}}, year = {2026}, url = {https://4ort.xyz/entity/q11737242}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Katastrofa tramwajowa w Warszawie (1987) — https://4ort.xyz/entity/q11737242 (retrieved 2026-05-07)

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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. 9w ago · Piastu · 2026-09-05 view diff on Wikidata ↗
    Number of deaths → {'amount': '+6'}
    "/* wbsetclaim-update:2||1 */ Number of deaths: 6"
  2. 9w ago · Piastu · 2026-09-05 view diff on Wikidata ↗
    Google Knowledge Graph ID → /g/1230_8t8
    Located in the administrative territorial entity → Warsaw
    Commons category → Tram crash in Warsaw 1987-09-03
    Instance of → traffic collision
    + 6 other properties edited (see Wikidata diff for full list)
    "/* wbsetclaim-create:2||1 */ Commons category: Tram crash in Warsaw 1987-09-03"
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