@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68dd8898-b993-47b2-b7bb-e15d1c391560> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68dd8898-b993-47b2-b7bb-e15d1c391560> .