Half-Life 2: Episode One

2006 first-person shooter video game
VideoGame video_game Q18951
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Half-Life 2: Episode One

Summary

Half-Life 2: Episode One is a video game[1]. It ranks in the top 5% of video_game entities by monthly Wikipedia readership (327 views/month).[2]

Key Facts

  • Half-Life 2: Episode One's instance of is recorded as Episode One — instance of (P31): video game[3].
  • Half-Life 2: Episode One's composer is recorded as Episode One — composer (P86): Kelly Bailey[4].
  • Half-Life 2: Episode One's publisher is recorded as Episode One — publisher (P123): Valve Corporation[5].
  • Half-Life 2: Episode One's genre is recorded as Episode One — genre (P136): first-person shooter[6].
  • Half-Life 2: Episode One's genre is recorded as Episode One — genre (P136): science fiction video game[7].
  • Half-Life 2: Episode One's genre is recorded as Episode One — genre (P136): post-apocalyptic video game[8].
  • Half-Life 2: Episode One's logo image is recorded as Half-Life Episode 1 Logo inverted.png[9].
  • Half-Life 2: Episode One's follows is recorded as Episode One — follows (P155): Half-Life 2[10].
  • Half-Life 2: Episode One's followed by is recorded as Episode One — followed by (P156): Half-Life 2: Episode Two[11].
  • Half-Life 2: Episode One's developer is recorded as Episode One — developer (P178): Valve Corporation[12].
  • Half-Life 2: Episode One's part of the series is recorded as Episode One — part of the series (P179): Half-Life[13].
  • Half-Life 2: Episode One's VIAF cluster ID is recorded as 294741606[14].
  • Half-Life 2: Episode One's Bibliothèque nationale de France ID is recorded as 166311992[15].
  • Half-Life 2: Episode One's IMDb ID is recorded as tt0814129[16].
  • Half-Life 2: Episode One's Commons category is recorded as Half-Life[17].
  • Half-Life 2: Episode One's platform is recorded as Episode One — platform (P400): Linux[18].
  • Half-Life 2: Episode One's platform is recorded as Episode One — platform (P400): Q48263[19].
  • Half-Life 2: Episode One's platform is recorded as Episode One — platform (P400): PlayStation 3[20].
  • Half-Life 2: Episode One's platform is recorded as Episode One — platform (P400): Microsoft Windows[21].
  • Half-Life 2: Episode One's platform is recorded as Episode One — platform (P400): macOS[22].
  • Half-Life 2: Episode One's game mode is recorded as Episode One — game mode (P404): single-player video game[23].
  • Half-Life 2: Episode One's language of work or name is recorded as Episode One — language of work or name (P407): English[24].
  • Half-Life 2: Episode One's language of work or name is recorded as Episode One — language of work or name (P407): French[25].
  • Half-Life 2: Episode One's language of work or name is recorded as Episode One — language of work or name (P407): German[26].
  • Half-Life 2: Episode One's language of work or name is recorded as Episode One — language of work or name (P407): Italian[27].

Why It Matters

Half-Life 2: Episode One ranks in the top 5% of video_game entities by monthly Wikipedia readership (327 views/month).[2] It has Wikipedia articles in 25 language editions, a strong signal of global cultural recognition.[28] It is known by 59 alternative names across languages and contexts.[29]

References

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

Direct Wikidata claims

  1. [3] . redump.org. wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . pcgamingwiki.com. pcgamingwiki.com. Provenance: wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . wikidata.org.
  14. [16] . wikidata.org.
  15. [17] . wikidata.org.
  16. [18] . wikidata.org.
  17. [19] . wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . redump.org. wikidata.org.
  20. [22] . Steam. Retrieved . wikidata.org.
  21. [23] . Q4197757. Retrieved . wikidata.org.
  22. [24] . Steam. Retrieved . wikidata.org.
  23. [25] . Steam. Retrieved . wikidata.org.
  24. [26] . Steam. Retrieved . wikidata.org.
  25. [27] . Steam. Retrieved . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . 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). Half-Life 2: Episode One. Retrieved April 6, 2026, from https://4ort.xyz/entity/half-life-2-episode-one
MLA “Half-Life 2: Episode One.” 4ort.xyz Knowledge Graph, 4ort.xyz, 6 Apr. 2026, https://4ort.xyz/entity/half-life-2-episode-one.
BibTeX @misc{4ortxyz_half-life-2-episode-one_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Half-Life 2: Episode One}}, year = {2026}, url = {https://4ort.xyz/entity/half-life-2-episode-one}, note = {Accessed: 2026-04-06}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Half-Life 2: Episode One — https://4ort.xyz/entity/half-life-2-episode-one (retrieved 2026-04-06)

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