@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd1efb0c-1ff6-4b18-a791-251b9ef67372> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd1efb0c-1ff6-4b18-a791-251b9ef67372> .