@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef60f84a-53f2-4241-9240-9e6573405e2d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef60f84a-53f2-4241-9240-9e6573405e2d> .