@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/67134444-c9f2-4556-935c-46a916306f4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/67134444-c9f2-4556-935c-46a916306f4d> .