@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bf2ec61c-5a90-4c18-9fd5-acf9019582b6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bf2ec61c-5a90-4c18-9fd5-acf9019582b6> .