@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51454f1-8e4b-4900-b986-a5be460fc203> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51454f1-8e4b-4900-b986-a5be460fc203> .