@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50333f70-d9b4-4e50-b272-7f24d4117f5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50333f70-d9b4-4e50-b272-7f24d4117f5b> .