@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df09a87e-763d-4598-af25-ed3c4162653b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df09a87e-763d-4598-af25-ed3c4162653b> .