@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8163b545-f321-4ffa-920a-98868aceacd4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8163b545-f321-4ffa-920a-98868aceacd4> .