@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1867f489-1e47-4b46-96e1-911b63d9272b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1867f489-1e47-4b46-96e1-911b63d9272b> .