@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f9c1259-ecc6-4e67-968b-e7aeded824e3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f9c1259-ecc6-4e67-968b-e7aeded824e3> .