Man pages matching name xml::atom::owl in section 3pm:

XML::Atom::OWL.3pm.en	debian 10 / libxml-atom-owl-perl
XML::Atom::OWL.3pm.en	debian 11 / libxml-atom-owl-perl
XML::Atom::OWL.3pm.en	debian 12 / libxml-atom-owl-perl