@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/77dfa28f-0972-4752-a3d1-648ca982c42b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/77dfa28f-0972-4752-a3d1-648ca982c42b> .