@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af99ae65-5392-4d38-aa59-7f80d03b3551> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af99ae65-5392-4d38-aa59-7f80d03b3551> .