@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9c6e47da-4433-45a4-a37a-2943ed594ff3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9c6e47da-4433-45a4-a37a-2943ed594ff3> .