@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9b4dd68c-94c2-42fc-baed-4963fa6d645a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9b4dd68c-94c2-42fc-baed-4963fa6d645a> .