@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520f7d4b-da0c-46c3-a627-35a4d73eba8c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520f7d4b-da0c-46c3-a627-35a4d73eba8c> .