@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1f9c440-24f1-44eb-9801-bfe624f36e92> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1f9c440-24f1-44eb-9801-bfe624f36e92> .