@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d93617a-9490-4d5c-b661-49aad59eebbf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d93617a-9490-4d5c-b661-49aad59eebbf> .