@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18007b78-4c71-43c4-934a-d3816676ecba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18007b78-4c71-43c4-934a-d3816676ecba> .