@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/57b43c3c-a778-4045-af35-a83934bb0c6b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/57b43c3c-a778-4045-af35-a83934bb0c6b> .