: 2018-11-08T11:19https://iisg.amsterdam/Copper-historical/assertion/cc893f38/ Create a prefix for https://iisg.amsterdam/Copper-historical/assertion/cc893f38/ Hit Enter to save Double click to create a prefix | : Assertionhttp://www.nanopub.org/nschema# Create a prefix for http://www.nanopub.org/nschema# Hit Enter to save Double click to create a prefix | : defaulthttps://druid.datalegend.net/dataLegend/Clio-Infra/graphs/ Create a prefix for https://druid.datalegend.net/dataLegend/Clio-Infra/graphs/ Hit Enter to save Double click to create a prefix |