@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8e21441-2ba8-4758-ab40-0cf522a46d2a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8e21441-2ba8-4758-ab40-0cf522a46d2a> .