@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c723a9e6-c33c-4407-884a-5c0a93d42d35> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c723a9e6-c33c-4407-884a-5c0a93d42d35> .