@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3ac038d6-f54b-41bb-83ac-0a98d57bcd65> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3ac038d6-f54b-41bb-83ac-0a98d57bcd65> .