@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/689dd578-f1a5-4b82-b415-a3e84a2334af> rdfs:isDefinedBy <https://stad.gent/data/blank_node/689dd578-f1a5-4b82-b415-a3e84a2334af> .