: r5430230https://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 | : B8CA17023A134E8CA9C22DF85F149D39http://proxy.archieven.nl/131/ Create a prefix for http://proxy.archieven.nl/131/ Hit Enter to save Double click to create a prefix |