Sat Aug 08 — Wikidata holds 2,128 Korean musical groups. Our attention panel sees the 816 with an English Wikipedia article. Among singers the gap is wider — 5,408 exist, we measure 1,421, and 3,572 of the missing ones have a Korean article.
Sat Aug 08 — Our panel never had a denominator. Wikidata records 785 Korean series and 1,126 Korean films from the chart era; 249 series and 172 films reached a Top 10. Series are twice as likely to be seen at all.
We hold 417 tags in all. 242 of them are on a single piece, and we do not publish a page for those — the tag still shows on the article, it just does not become an address of its own.