@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63b15aa5-50d4-4972-8e88-c69e5211c4df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63b15aa5-50d4-4972-8e88-c69e5211c4df> .