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知らないんでしょ?

Thing single Q60987120
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知らないんでしょ?

Summary

知らないんでしょ? is a single[1].

Key Facts

  • 知らないんでしょ?'s instance of is recorded as single[2].
  • 知らないんでしょ? was performed by Ken Hirai[3].
  • 知らないんでしょ? was published on January 1, 2018[4].
  • 知らないんでしょ?'s single taken from the album or EP is recorded as Q109596190[5].

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

  • Release type: Single[6]

  • First release date: 2018-05-30[7]

  • MusicBrainz ID: be85c769-612a-427b-bf5c-7e2068ba522b[8]

Body

Definition and Type

知らないんでしょ?'s instance of is recorded as single[2].

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.

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

  1. [6] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  2. [7] ↑ . MusicBrainz (MetaBrainz Foundation). musicbrainz.org.
  3. [8] ↑ . 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). 知らないんでしょ?. Retrieved May 7, 2026, from https://4ort.xyz/entity/q60987120
MLA “知らないんでしょ?.” 4ort.xyz Knowledge Graph, 4ort.xyz, 7 May. 2026, https://4ort.xyz/entity/q60987120.
BibTeX @misc{4ortxyz_q60987120_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{知らないんでしょ?}}, year = {2026}, url = {https://4ort.xyz/entity/q60987120}, note = {Accessed: 2026-05-07}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): 知らないんでしょ? — https://4ort.xyz/entity/q60987120 (retrieved 2026-05-07)

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