@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68a527e1-8574-4842-a345-05ae8c98f74b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68a527e1-8574-4842-a345-05ae8c98f74b> .