@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/520dd9f7-eb70-4c53-9472-bd7099165958> rdfs:isDefinedBy <https://stad.gent/data/blank_node/520dd9f7-eb70-4c53-9472-bd7099165958> .