@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c0f309af-09fb-41fd-b5ff-33d113ec273a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c0f309af-09fb-41fd-b5ff-33d113ec273a> .