@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/531bc031-afab-472a-af32-7f157f9bd3b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/531bc031-afab-472a-af32-7f157f9bd3b9> .