@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0fb21c06-81ba-4dd0-8527-df1a31304204> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0fb21c06-81ba-4dd0-8527-df1a31304204> .