@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a6e50448-7c17-402e-81c5-1ac399e83a28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a6e50448-7c17-402e-81c5-1ac399e83a28> .