@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/154dccf8-50dc-4363-8c93-a7ec684984bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/154dccf8-50dc-4363-8c93-a7ec684984bf> .