@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d9b53f59-ece0-4258-a06f-940028b871cc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d9b53f59-ece0-4258-a06f-940028b871cc> .