@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/50cc3fa3-a5d2-4b67-8951-845a93be79b9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/50cc3fa3-a5d2-4b67-8951-845a93be79b9> .