@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/621e2a6f-deeb-4867-beb2-a43f94ae5656> rdfs:isDefinedBy <https://stad.gent/data/blank_node/621e2a6f-deeb-4867-beb2-a43f94ae5656> .