@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/33efd428-aa58-49be-8a80-de81c45a8f2b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/33efd428-aa58-49be-8a80-de81c45a8f2b> .