@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b221a623-85c3-4ccc-a630-4798c1386c68> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b221a623-85c3-4ccc-a630-4798c1386c68> .