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Blue Birthday

2021 South Korean web series
TVSeries web_series Q107177115
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Blue Birthday

Summary

Blue Birthday is a web series[1]. It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2]

Key Facts

  • Blue Birthday's instance of is recorded as web series[3].
  • Blue Birthday's genre is fantasy television series[4].
  • Blue Birthday's genre is romance television series[5].
  • Blue Birthday's genre is thriller television series[6].
  • A cast member of Blue Birthday was Hongseok[7].
  • A cast member of Blue Birthday was Yeri[8].
  • Blue Birthday's place of publication is recorded as South Korea[9].
  • The original language of Blue Birthday was Korean[10].
  • Blue Birthday's language of work or name is recorded as Korean[11].
  • Blue Birthday's country of origin is recorded as South Korea[12].
  • Blue Birthday's takes place in fictional universe is recorded as Plyverse[13].
  • Blue Birthday's title is recorded as {'lang': 'ko', 'text': '블루버스데이'}[14].
  • Blue Birthday's derivative work is recorded as Blue Birthday[15].

Body

Authorship and Creation

Cast members include Hongseok[7] and Yeri[8].

Publication

Blue Birthday's place of publication is recorded as South Korea[9]. The original language of it was Korean[10]. Its language of work or name is recorded as Korean[11]. Genres include fantasy television series[4], romance television series[5], and thriller television series[6].

Why It Matters

Blue Birthday has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[2]

Related Entities

South Korea Yeri

References

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

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . imdb.com. imdb.com. Provenance: wikidata.org.
  3. [5] ↑ . imdb.com. imdb.com. Provenance: wikidata.org.
  4. [6] ↑ . imdb.com. imdb.com. Provenance: wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . imdb.com. imdb.com. Provenance: 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.

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). Blue Birthday. Retrieved April 10, 2026, from https://4ort.xyz/entity/blue-birthday
MLA “Blue Birthday.” 4ort.xyz Knowledge Graph, 4ort.xyz, 10 Apr. 2026, https://4ort.xyz/entity/blue-birthday.
BibTeX @misc{4ortxyz_blue-birthday_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Blue Birthday}}, year = {2026}, url = {https://4ort.xyz/entity/blue-birthday}, note = {Accessed: 2026-04-10}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Blue Birthday — https://4ort.xyz/entity/blue-birthday (retrieved 2026-04-10)

Canonical URL: https://4ort.xyz/entity/blue-birthday · Last refreshed:

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. 4d ago · ならちゃん · 2026-07-14 view diff on Wikidata ↗
    Eiga.com drama id → Blue_Birthday
    "/* wbsetclaim-create:1||1 */ [[Property:P13959]]: Blue_Birthday, Matched to [[:toollabs:mix-n-match/#/entry/278979924|ブルーバースデー (#278979924)]] in [[:toollabs:mix-n-match/#/catalog/7657|‎Eiga.com drama]"
  2. 14d ago · Zestier · 2026-07-03 view diff on Wikidata ↗
    Tv maze series id → 56101
    "/* wbsetclaim-create:1||1 */ [[Property:P8600]]: 56101"
  3. 14d ago · Zestier · 2026-07-03 view diff on Wikidata ↗
    Genre → fantasy television series, romance television series, thriller television series
    Instance of → web series
    Takes place in fictional universe → Plyverse
    Place of publication → South Korea
    + 10 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/39771|batch #39771]]: tvdb main"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.