@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b8b53db-4263-454e-895e-9011ef4a834b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b8b53db-4263-454e-895e-9011ef4a834b> .