@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9717d493-f935-4c5f-a454-91ecd647915d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9717d493-f935-4c5f-a454-91ecd647915d> .