@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/681fe102-490a-44f1-9b39-8311fd898ed4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/681fe102-490a-44f1-9b39-8311fd898ed4> .