@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49a8ba21-b2ea-4e6a-a7c3-2dfb175ff4a9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49a8ba21-b2ea-4e6a-a7c3-2dfb175ff4a9> .