@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ad1a8e6-84a2-4839-85b7-e8fce9469324> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ad1a8e6-84a2-4839-85b7-e8fce9469324> .