@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7819ba35-281e-4d15-9177-9ddf3655bb99> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7819ba35-281e-4d15-9177-9ddf3655bb99> .