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Category:1990 in science

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Intangible wikimedia_topic_category Q7153146
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Category:1990 in science

Summary

Category:1990 in science is a Wikimedia topic category[1]. It has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Category:1990 in science's instance of is recorded as Wikimedia topic category[3].
  • Category:1990 in science's follows is recorded as Category:1989 in science[4].
  • Category:1990 in science's followed by is recorded as Category:1991 in science[5].
  • Category:1990 in science's category's main topic is recorded as 1990 in science[6].
  • Category:1990 in science's Commons category is recorded as 1990 in science[7].
  • Category:1990 in science's category combines topics is recorded as 1990[8].
  • Category:1990 in science's category combines topics is recorded as science[9].

Why It Matters

Category:1990 in science has Wikipedia articles in 19 language editions, a strong signal of global cultural recognition.[2]

Related Entities

science

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikidata sitelinks. 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). Category:1990 in science. Retrieved May 3, 2026, from https://4ort.xyz/entity/category-1990-in-science
MLA “Category:1990 in science.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/category-1990-in-science.
BibTeX @misc{4ortxyz_category-1990-in-science_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Category:1990 in science}}, year = {2026}, url = {https://4ort.xyz/entity/category-1990-in-science}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Category:1990 in science — https://4ort.xyz/entity/category-1990-in-science (retrieved 2026-05-03)

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