@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/579ab488-2758-4d63-bf9d-4c5c4318b19f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/579ab488-2758-4d63-bf9d-4c5c4318b19f> .