@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/677771d8-1116-4286-a3ef-da33b612d810> rdfs:isDefinedBy <https://stad.gent/data/blank_node/677771d8-1116-4286-a3ef-da33b612d810> .