: r5450837https://waterlandsarchief.nl/id/ Create a prefix for https://waterlandsarchief.nl/id/ Hit Enter to save Double click to create a prefix | : urlhttps://schema.org/ Create a prefix for https://schema.org/ Hit Enter to save Double click to create a prefix | : D590E6AE66F411E3B9C06F642E6FAE3Dhttp://proxy.archieven.nl/131/ Create a prefix for http://proxy.archieven.nl/131/ Hit Enter to save Double click to create a prefix |