@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/578cb5b8-200c-46ae-bd35-56002a677bbe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/578cb5b8-200c-46ae-bd35-56002a677bbe> .