@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67837169-b98b-493e-89c3-188fc1eca4fa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67837169-b98b-493e-89c3-188fc1eca4fa> .