: 2b3bf7cf2d6ccc9c52b017fb954442e1a284f867https://iisg.amsterdam/ Create a prefix for https://iisg.amsterdam/ Hit Enter to save Double click to create a prefix | : sha1_hashhttps://iisg.amsterdam/vocab/ Create a prefix for https://iisg.amsterdam/vocab/ Hit Enter to save Double click to create a prefix | 2b3bf7cf2d6ccc9c52b017fb954442e1a284f867 | urn:uuid:81b7a63b-4b9e-4570-aaf9-239ed1333d61 |