@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6818879c-cbfb-4516-a67e-743629fd7443> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6818879c-cbfb-4516-a67e-743629fd7443> .