@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18bba564-169d-40b8-84e1-93aa6f49ce13> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18bba564-169d-40b8-84e1-93aa6f49ce13> .