@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/505adf09-9b67-41ca-bc31-72eb5a02699f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/505adf09-9b67-41ca-bc31-72eb5a02699f> .