@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df1291d9-9bbc-4c08-ac8e-1500a675ffa3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df1291d9-9bbc-4c08-ac8e-1500a675ffa3> .