@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68950b87-5667-4fcc-b15a-cbba15a5df1e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68950b87-5667-4fcc-b15a-cbba15a5df1e> .