@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13aa3cbb-05c2-4b63-9821-40f5ddb7b379> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13aa3cbb-05c2-4b63-9821-40f5ddb7b379> .