@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64a130a3-0afe-4fff-b690-0a612469fb00> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64a130a3-0afe-4fff-b690-0a612469fb00> .