@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/78fc52b0-a5b8-4983-9327-0c71f19cb307> rdfs:isDefinedBy <https://stad.gent/data/blank_node/78fc52b0-a5b8-4983-9327-0c71f19cb307> .