@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c1ab60c7-1de9-4df5-9139-12a7851b7573> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c1ab60c7-1de9-4df5-9139-12a7851b7573> .