/usr/share/perl5/Web/ is in libweb-simple-perl 0.020-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/Web/Dispatch/
/usr/share/perl5/Web/Dispatch.pm
/usr/share/perl5/Web/Dispatch/HTTPMethods.pm
/usr/share/perl5/Web/Dispatch/Node.pm
/usr/share/perl5/Web/Dispatch/ParamParser.pm
/usr/share/perl5/Web/Dispatch/Parser.pm
/usr/share/perl5/Web/Dispatch/Predicates.pm
/usr/share/perl5/Web/Dispatch/ToApp.pm
/usr/share/perl5/Web/Dispatch/Upload.pm
/usr/share/perl5/Web/Dispatch/Wrapper.pm
/usr/share/perl5/Web/Simple/
/usr/share/perl5/Web/Simple.pm
/usr/share/perl5/Web/Simple/AntiquatedPerl.pod
/usr/share/perl5/Web/Simple/Application.pm
/usr/share/perl5/Web/Simple/Deployment.pod
/usr/share/perl5/Web/Simple/DispatchNode.pm
/usr/share/perl5/Web/Simple/HackedPlack.pm