@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/58d72050-268c-4efc-9154-bc520ec671b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/58d72050-268c-4efc-9154-bc520ec671b5> .