@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/648ab1a3-d8ba-408e-ad3c-f2633296cae2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/648ab1a3-d8ba-408e-ad3c-f2633296cae2> .