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sleepiece

Japanese idol unit, subgroup of Sakura Gakuin
Organization musical_group Q17639351
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sleepiece

Summary

sleepiece is a musical group[1].

Key Facts

  • sleepiece's instance of is recorded as musical group[2].
  • sleepiece's genre is J-pop[3].
  • sleepiece's record label is recorded as Toy's Factory[4].
  • sleepiece is part of Sakura Gakuin[5].
  • sleepiece's country of origin is recorded as Japan[6].
  • sleepiece comprises Marina Horiuchi[7].
  • sleepiece comprises Raura Iida[8].
  • sleepiece comprises Nene Sugisaki[9].
  • sleepiece comprises Saki Ōga[10].
  • sleepiece comprises Mirena Kurosawa[11].
  • sleepiece comprises Maaya Asō[12].

Product Details

The following facts are restated verbatim from public-domain and CC0 open-data sources — every line is independently verifiable against the named source's catalog.

MusicBrainz — CC0 open music encyclopedia

  • Type: Group[13]

  • Country: JP[14]

  • Began / founded: 2010-11-28[15]

  • Ended / dissolved: 2013-11-01[16]

  • MusicBrainz ID: 69b5a5c7-b56e-4ebc-bfbb-4f8ca4f1bf15[17]

Body

Identity

sleepiece is part of Sakura Gakuin[5].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.

Product details (FDA / USDA / NHTSA public-domain catalog data)

  1. [13] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [14] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [15] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  4. [16] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  5. [17] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.

Class ancestry

  1. [1] ↑ . Wikidata. 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). sleepiece. Retrieved May 3, 2026, from https://4ort.xyz/entity/sleepiece
MLA “sleepiece.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/sleepiece.
BibTeX @misc{4ortxyz_sleepiece_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{sleepiece}}, year = {2026}, url = {https://4ort.xyz/entity/sleepiece}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): sleepiece — https://4ort.xyz/entity/sleepiece (retrieved 2026-05-03)

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