@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f68685be-ca52-42a0-b01d-ea4902273608> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f68685be-ca52-42a0-b01d-ea4902273608> .