@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c8457f19-bc95-4675-b239-0d3814d7badc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c8457f19-bc95-4675-b239-0d3814d7badc> .