@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ac1defed-b30f-49d2-95cd-ee6ddc017312> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ac1defed-b30f-49d2-95cd-ee6ddc017312> .