@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/230b8df2-3d44-46b1-8544-661e97ec3df1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/230b8df2-3d44-46b1-8544-661e97ec3df1> .