@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c67be728-d1e8-46bc-b84a-7d3fd952f619> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c67be728-d1e8-46bc-b84a-7d3fd952f619> .