@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f815680-b1ef-4cfc-a462-623448c56093> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f815680-b1ef-4cfc-a462-623448c56093> .