@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd0570c9-c402-4346-808c-b8c9ed5ca50c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd0570c9-c402-4346-808c-b8c9ed5ca50c> .