@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/87e8bcef-444a-4b54-96a3-66300f1130d5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/87e8bcef-444a-4b54-96a3-66300f1130d5> .