@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c6af81ed-8607-4a23-875e-4dbf45a4f808> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c6af81ed-8607-4a23-875e-4dbf45a4f808> .