@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d3d28e1d-f7ca-4287-9efc-8ee28ef0c19e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d3d28e1d-f7ca-4287-9efc-8ee28ef0c19e> .