@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4c28f7ea-c319-4f01-bdbb-65393fb94249> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4c28f7ea-c319-4f01-bdbb-65393fb94249> .