@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d99ab0cc-06ad-4431-8351-f52646989e1f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d99ab0cc-06ad-4431-8351-f52646989e1f> .