Categories about taxons in cswiki missing interwiki

SQL

SELECT sitelinks.ips_site_page, CONCAT("Q",items.ips_item_id), CONCAT("Q",epp_entity_id), COUNT(items.ips_site_page)
	FROM cswiki_p.page
	JOIN (SELECT * FROM wikidatawiki_p.wb_terms WHERE term_language = "cs" AND term_type IN ("label","alias") AND term_entity_type = "item") AS terms
		ON page_title = CONCAT(UPPER(SUBSTRING(terms.term_text,1,1)),SUBSTRING(terms.term_text,2)
	JOIN wikidatawiki_p.wb_entity_per_page
		ON epp_entity_id = terms.term_entity_id
	JOIN (SELECT * FROM wikidatawiki_p.pagelinks WHERE pl_title = "Q16521") AS links
		ON links.pl_from = epp_page_id
	JOIN (SELECT * FROM wikidatawiki_p.wb_items_per_site WHERE ips_site_id = "cswiki") AS sitelinks
		ON sitelinks.ips_site_page = CONCAT("Kategorie:",page_title)
	JOIN wikidatawiki_p.wb_items_per_site AS items
		ON items.ips_item_id = sitelinks.ips_item_id
WHERE page_namespace = 14
GROUP BY page_title HAVING COUNT(items.ips_site_page) <= 4;
SQL

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