@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/515f2d3c-f1d4-4557-8e63-1c8fdd80dfbc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/515f2d3c-f1d4-4557-8e63-1c8fdd80dfbc> .