@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7923d93c-6878-482a-9f99-5abeefd3823a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7923d93c-6878-482a-9f99-5abeefd3823a> .