@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9e99869-f3af-40a3-805b-20ef3b1aefe4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9e99869-f3af-40a3-805b-20ef3b1aefe4> .