@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/223e1630-8587-4b41-9d0f-12090876f6df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/223e1630-8587-4b41-9d0f-12090876f6df> .