@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/64814f0a-4881-4bd3-9b42-785940fd5888> rdfs:isDefinedBy <https://stad.gent/data/blank_node/64814f0a-4881-4bd3-9b42-785940fd5888> .