@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49e41a19-4792-42a4-bb90-601271c1cd7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49e41a19-4792-42a4-bb90-601271c1cd7f> .