@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1daa07f9-8f57-492b-bd88-502ef5367efe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1daa07f9-8f57-492b-bd88-502ef5367efe> .