@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/18c157a6-cbe5-4ac5-895c-ab7dcb1f2618> rdfs:isDefinedBy <https://stad.gent/data/blank_node/18c157a6-cbe5-4ac5-895c-ab7dcb1f2618> .