: Address:NationaalArchiefhttp://archief.nl/NL-HaNA/doc/ Create a prefix for http://archief.nl/NL-HaNA/doc/ Hit Enter to save Double click to create a prefix | dct:type http://purl.org/dc/terms/type | : Addresshttp://rdf.histograph.io/ Create a prefix for http://rdf.histograph.io/ Hit Enter to save Double click to create a prefix | : def/http://archief.nl/ Create a prefix for http://archief.nl/ Hit Enter to save Double click to create a prefix |