@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1a690123-847c-47d3-9aef-102cf2397aca> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1a690123-847c-47d3-9aef-102cf2397aca> .