: descriptionhttp://schema.org/ Create a prefix for http://schema.org/ Hit Enter to save Double click to create a prefix | Saur-index: 1927-10-16 Wuppertal or Barmen | : defaulthttps://data.netwerkdigitaalerfgoed.nl/rkd/rkdartists/graphs/ Create a prefix for https://data.netwerkdigitaalerfgoed.nl/rkd/rkdartists/graphs/ Hit Enter to save Double click to create a prefix |