@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/828a8625-9cfb-4f42-ab47-916febdbf336> rdfs:isDefinedBy <https://stad.gent/data/blank_node/828a8625-9cfb-4f42-ab47-916febdbf336> .