@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91d4fae6-f282-42f5-8602-b0a266c44ef4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91d4fae6-f282-42f5-8602-b0a266c44ef4> .