@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/646bfdda-4814-4add-8ead-ea3fd1ac94e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/646bfdda-4814-4add-8ead-ea3fd1ac94e1> .