"PF" . "By-NC-ND 4.0" . "a163f41f-fdbf-49f4-947a-10477343bb7c"@de . "a163f41f-fdbf-49f4-947a-10477343bb7c"@en . "a163f41f-fdbf-49f4-947a-10477343bb7c"@es . "a163f41f-fdbf-49f4-947a-10477343bb7c"@fr . "a163f41f-fdbf-49f4-947a-10477343bb7c"@nl . . .