@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/df1e219a-a25f-4d38-a530-69d52361cee4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/df1e219a-a25f-4d38-a530-69d52361cee4> .