: valueUrlhttp://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 | iisgr:PST/_Occupation_ | : 2018-09-28T13:46https://iisg.amsterdampstdefinitions_cleaned/provenance/cb590efa/ Create a prefix for https://iisg.amsterdampstdefinitions_cleaned/provenance/cb590efa/ Hit Enter to save Double click to create a prefix |