@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ddfa728a-7567-4974-b5c1-41ddbec87b1d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ddfa728a-7567-4974-b5c1-41ddbec87b1d> .