@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/669836f5-f398-4923-a2f7-3f90bdf9cf75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/669836f5-f398-4923-a2f7-3f90bdf9cf75> .