@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4cd7978f-46ff-4148-800c-a20d77621563> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4cd7978f-46ff-4148-800c-a20d77621563> .