@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c66bcddf-cfdb-4408-a7f3-af21511fe7de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c66bcddf-cfdb-4408-a7f3-af21511fe7de> .