@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8ef16c18-05e1-40b0-adff-15b75dc83afa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8ef16c18-05e1-40b0-adff-15b75dc83afa> .