: 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 | {{['%04d'| format(mmb_year|int ...... d'|format(mmb_day|int)]|join}} @en | : 2021-05-31T08:36https://iisg.amsterdam/id/andb/andb_apprentice_all_series/provenance/a5444585/ Create a prefix for https://iisg.amsterdam/id/andb/andb_apprentice_all_series/provenance/a5444585/ Hit Enter to save Double click to create a prefix |