@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff7d3a8-88e1-4578-a266-754e51f8d204> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff7d3a8-88e1-4578-a266-754e51f8d204> .