@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9cc3cca-6664-44f1-8501-75a54ba07388> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9cc3cca-6664-44f1-8501-75a54ba07388> .