: po16http://gendata.denengelse.nl/ Create a prefix for http://gendata.denengelse.nl/ Hit Enter to save Double click to create a prefix | : documentedInhttps://w3id.org/roar# Create a prefix for https://w3id.org/roar# Hit Enter to save Double click to create a prefix | : 92b1fb8c-0b46-4cdf-84a6-3830d4d437a5https://archief.amsterdam/indexen/deeds/ Create a prefix for https://archief.amsterdam/indexen/deeds/ Hit Enter to save Double click to create a prefix |