@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/573a0ad4-2185-46c2-8fb4-fef83840baef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/573a0ad4-2185-46c2-8fb4-fef83840baef> .