@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18ee8c20-ba46-484c-b35d-0eeffc4c0034> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18ee8c20-ba46-484c-b35d-0eeffc4c0034> .