@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28b7d660-ba76-4557-907d-fac6b785cdbb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28b7d660-ba76-4557-907d-fac6b785cdbb> .