@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b28a18bb-6d42-46cd-92d4-339b16141070> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b28a18bb-6d42-46cd-92d4-339b16141070> .