@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28b4a5eb-8ade-4e95-a441-04940a44d4b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28b4a5eb-8ade-4e95-a441-04940a44d4b5> .