@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cfffdfa1-710c-43df-b4e1-aab61d61b951> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cfffdfa1-710c-43df-b4e1-aab61d61b951> .