@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3391a331-28a2-4b87-999c-d3b4dce3cbfb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3391a331-28a2-4b87-999c-d3b4dce3cbfb> .