@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d49ce998-449c-49a7-a8c5-504fce34ff81> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d49ce998-449c-49a7-a8c5-504fce34ff81> .