@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50874279-ee09-4818-96e5-438baca85560> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50874279-ee09-4818-96e5-438baca85560> .