/usr/share/perl5/ is in librdf-endpoint-perl 0.09-1.
This file is owned by root:root, with mode 0o755.
..
/usr/share/perl5/RDF/
/usr/share/perl5/RDF/Endpoint.pm
/usr/share/perl5/auto/
/usr/share/perl5/auto/share/
/usr/share/perl5/auto/share/dist/
/usr/share/perl5/auto/share/dist/RDF-Endpoint/
/usr/share/perl5/auto/share/dist/RDF-Endpoint/index.html
/usr/share/perl5/auto/share/dist/RDF-Endpoint/results.html
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/css/
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/css/docs.css
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/favicon.ico
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/js/
/usr/share/perl5/auto/share/dist/RDF-Endpoint/www/js/codemirror