@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/539b11fa-d034-425c-ba76-0b999986d241> rdfs:isDefinedBy <https://stad.gent/data/blank_node/539b11fa-d034-425c-ba76-0b999986d241> .