: valuehttp://www.w3.org/ns/csvw# Create a prefix for http://www.w3.org/ns/csvw# Hit Enter to save Double click to create a prefix | {laufnr} @en | : 2019-11-30T10:01https://iisg.amsterdam/laufnr_sample/provenance/ca38eb41/ Create a prefix for https://iisg.amsterdam/laufnr_sample/provenance/ca38eb41/ Hit Enter to save Double click to create a prefix |