@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec3f4cfd-b679-4588-88dd-978c4107a238> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec3f4cfd-b679-4588-88dd-978c4107a238> .