: structurehttp://data.socialhistory.org/resource/hisco/ Create a prefix for http://data.socialhistory.org/resource/hisco/ Hit Enter to save Double click to create a prefix | qb:DataStructureDefinition | : 2017-10-31T17:57http://iisg.amsterdam/hiscam_l/provenance/898e4ee4/ Create a prefix for http://iisg.amsterdam/hiscam_l/provenance/898e4ee4/ Hit Enter to save Double click to create a prefix |