@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/dd87b80c-58cb-4ec0-9be0-b3908055910d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/dd87b80c-58cb-4ec0-9be0-b3908055910d> .