[out:xml][timeout:3600]; ( node(3899271733)['wikidata'='Q103162514']['wikipedia'='de:EWE (Versorgungsunternehmen)']; way(225004687)['wikidata'='Q108000628']['wikipedia'='de:Rügenwalder Mühle']; way(24475263)['wikidata'='Q61991718']['wikipedia'='de:Liste der Landschaftsschutzgebiete im Landkreis Ammerland']; ); (._;>;); out meta qt;//['wikipedia wikidata mismatch']
[out:xml][timeout:3600]; ( way(265913573)['wikidata'='Q64140618']['wikipedia'='de:Müller & Egerer Bäckerei und Konditorei']; way(578328254)['wikidata'='Q64140618']['wikipedia'='de:Müller & Egerer Bäckerei und Konditorei']; way(659556027)['wikidata'='Q64140618']['wikipedia'='de:Müller & Egerer Bäckerei und Konditorei']; ); (._;>;); out meta qt;//['blacklisted connection with known replacement']
JOSM Wikipedia plugin
Note to self: online version hosted at https://matkoniecz.github.io/OSM-wikipedia-tag-validator-reports, files are stored at https://github.com/matkoniecz/OSM-wikipedia-tag-validator-reports.