@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91a70d3a-76c5-4150-8e36-a7063e0d8a42> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91a70d3a-76c5-4150-8e36-a7063e0d8a42> .