@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/619650de-c202-4628-a737-ff350f3f5cf9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/619650de-c202-4628-a737-ff350f3f5cf9> .