@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b60e30be-a921-4ea8-b52f-581ff17f8a3b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b60e30be-a921-4ea8-b52f-581ff17f8a3b> .