@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a63bff2-f1f0-4d45-bdc9-7054c73db722> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a63bff2-f1f0-4d45-bdc9-7054c73db722> .