@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/12a4b81b-459f-4120-b389-078050635d80> rdfs:isDefinedBy <https://stad.gent/data/blank_node/12a4b81b-459f-4120-b389-078050635d80> .