@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b7e4778-4886-4443-9c8e-515b9e00d510> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b7e4778-4886-4443-9c8e-515b9e00d510> .