@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a4ddc6a2-c03f-4fa4-82bc-3b3fc1146867> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a4ddc6a2-c03f-4fa4-82bc-3b3fc1146867> .