@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6d1e1aa8-97e4-46d3-ac5a-b454cc6a8cb1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6d1e1aa8-97e4-46d3-ac5a-b454cc6a8cb1> .