"Bauteile"@de . "architectural members and components"@en . "éléments constructifs"@fr . "elementi architettonici"@it . . . . "Einsetzkammern"@de . . "أتون"@ar . . "窑室"@zh . . _:b1 . _:b1 "Initiale Version"@de . _:b1 "2020-06-16T14:22:25+02:00" . _:b1 "Matthias Block" . .