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Jan Ykema

Dutch speed skater
Person human Q2169385
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Jan Ykema

Summary

Jan Ykema is a human[1]. Born in Harlingen[2], he… he was born on +1963-04-18T00:00:00Z[3]. He worked as a speed skater[4]. He ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,299 of 1,000,298).[5]

Key Facts

  • Jan Ykema was born in Harlingen[2].
  • Jan Ykema was born on +1963-04-18T00:00:00Z[3].
  • Jan Ykema held citizenship in Kingdom of the Netherlands[6].
  • Jan Ykema's professions included speed skater[4].
  • Jan Ykema's image is recorded as Jan Ykema skating2.jpg[7].
  • Jan Ykema is recorded as male[8].
  • Jan Ykema's instance of is recorded as human[9].
  • Jan Ykema's ISNI is recorded as 0000000077654636[10].
  • Jan Ykema's VIAF cluster ID is recorded as 107762519[11].
  • Jan Ykema's GND ID is recorded as 140773339[12].
  • Jan Ykema's Commons category is recorded as Jan Ykema[13].
  • Jan Ykema's sport is recorded as speed skating[14].
  • Jan Ykema's Freebase ID is recorded as /m/026vzr2[15].
  • Jan Ykema's family name is recorded as Q113672301[16].
  • Jan Ykema's given name is recorded as Jan[17].
  • Jan Ykema's Nationale Thesaurus voor Auteursnamen ID is recorded as 323040063[18].
  • Jan Ykema's participant in is recorded as 1984 Winter Olympics[19].
  • Jan Ykema's participant in is recorded as speed skating at the 1988 Winter Olympics – men's 500 metres[20].
  • Jan Ykema's Sports-Reference.com Olympic athlete ID is recorded as yk/jan-ykema-1[21].
  • Jan Ykema's GTAA ID is recorded as 172182[22].
  • Jan Ykema's height is recorded as {'unit': 'Q174728', 'amount': '+181'}[23].
  • Jan Ykema's SpeedSkatingBase.eu ID is recorded as 29373[24].
  • Jan Ykema's sports discipline competed in is recorded as long track speed skating[25].
  • Jan Ykema's SpeedSkatingNews.info speed skater ID is recorded as jan-ykema[26].
  • Jan Ykema's SpeedSkatingStats speed skater ID is recorded as 1963041801[27].

Body

Origins and Family

Jan Ykema was born in Harlingen[2]. He was born on +1963-04-18T00:00:00Z[3].

Career and Affiliations

Jan Ykema's professions included speed skater[4].

Why It Matters

Jan Ykema ranks in the top 0.73% of human entities by monthly Wikipedia readership (2 views/month, #7,299 of 1,000,298).[5] He has Wikipedia articles in 13 language editions, a strong signal of global cultural recognition.[28] He is known by 7 alternative names across languages and contexts.[29]

FAQs

Where was Jan Ykema born?

Born in Harlingen[2], Jan Ykema…

What did Jan Ykema do for work?

Jan Ykema worked as speed skater[4].

Related Entities

Kingdom of the Netherlands

References

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

Direct Wikidata claims

  1. [7] ↑ . wikidata.org.
  2. [2] ↑ . wikidata.org.
  3. [8] ↑ . wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [9] ↑ . wikidata.org.
  6. [4] ↑ . wikidata.org.
  7. [10] ↑ . wikidata.org.
  8. [11] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  9. [12] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  10. [13] ↑ . wikidata.org.
  11. [3] ↑ . wikidata.org.
  12. [14] ↑ . SpeedSkatingNews.info. Retrieved . wikidata.org.
  13. [15] ↑ . Freebase Data Dumps. wikidata.org.
  14. [16] ↑ . wikidata.org.
  15. [17] ↑ . wikidata.org.
  16. [18] ↑ . Virtual International Authority File. Retrieved . wikidata.org.
  17. [19] ↑ . wikidata.org.
  18. [20] ↑ . wikidata.org.
  19. [21] ↑ . wikidata.org.
  20. [22] ↑ . wikidata.org.
  21. [23] ↑ . wikidata.org.
  22. [24] ↑ . wikidata.org.
  23. [25] ↑ . wikidata.org.
  24. [26] ↑ . wikidata.org.
  25. [27] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [5] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [28] ↑ . Wikidata sitelinks. wikidata.org.
  3. [29] ↑ . 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). Jan Ykema. Retrieved April 10, 2026, from https://4ort.xyz/entity/jan-ykema
MLA “Jan Ykema.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/jan-ykema.
BibTeX @misc{4ortxyz_jan-ykema_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Jan Ykema}}, year = {2026}, url = {https://4ort.xyz/entity/jan-ykema}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Jan Ykema — https://4ort.xyz/entity/jan-ykema (retrieved 2026-04-10)

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