@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b452c9f3-10a0-4d93-9d43-64fddc554087> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b452c9f3-10a0-4d93-9d43-64fddc554087> .