@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df51020d-cd73-48c1-b537-51e11ebaa8af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df51020d-cd73-48c1-b537-51e11ebaa8af> .