@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af93a3a4-6271-4963-9d38-1780e96df138> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af93a3a4-6271-4963-9d38-1780e96df138> .