Copyright for librdf-helper-properties-perl source package in Sid

Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
Upstream-Name: RDF::Helper::Properties
Upstream-Contact: https://github.com/kjetilk/RDF-Helper-Properties/issues
Source: https://metacpan.org/release/RDF-Helper-Properties
 https://github.com/kjetilk/RDF-Helper-Properties

Files: *
Copyright: 2010, Gregory Todd Williams
  2010, ABC Startsiden AS
  2012, Toby Inkster 
License-Grant:
 This program is free software; you can redistribute it and/or modify it
 under the same terms as Perl itself.
License: Artistic or GPL-1+
Comment:
 Perl 5 is licensed under either the 'Artistic license' or the 'GNU
 General Public License' version 1 or later.

Files: inc/Module/Install*
Copyright: 2001-2006, Audrey Tang 
  2002-2004, Brian Ingerson 
  2006,2008-2012, Adam Kennedy 
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install.

Files: inc/Module/Install/AuthorTests.pm
Copyright: 2006, Ricardo SIGNES
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install::AuthorTests.

Files: inc/Module/Install/DOAPChangeSets.pm
Copyright: 2010-2012, Toby Inkster 
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install::DOAPChangeSets.

Files: inc/Module/Install/RDF.pm
Copyright: 2011, Toby Inkster 
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install::RDF.

Files: inc/Module/Install/ReadmeFromPod.pm
Copyright: 2012, Chris 'BinGOs' Williams 
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install::ReadmeFromPod.

Files: inc/Module/Install/Repository.pm
Copyright: Tatsuhiko Miyagawa 
License: Artistic or GPL-1+
Comment:
 Mangled convenience copy of Module::Install::Repository.

Files: debian/*
Copyright: 2011-2013,2017, Jonas Smedegaard 
License-Grant:
 This program is free software; you can redistribute it and/or modify it
 under the terms of the GNU General Public License as published by the
 Free Software Foundation; either version 2, or (at your option) any
 later version.
License: GPL-2+

License: Artistic
License-Reference: /usr/share/common-licenses/Artistic

License: GPL-1+
License-Reference: /usr/share/common-licenses/GPL

License: GPL-2+
License-Reference: /usr/share/common-licenses/GPL