@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ef1fb28-1d3c-4582-bafc-98b577f4b336> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ef1fb28-1d3c-4582-bafc-98b577f4b336> .