@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9402803-a3a9-491e-aaf8-ee77c5eea3aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9402803-a3a9-491e-aaf8-ee77c5eea3aa> .