@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/69235faf-e03a-45b5-a857-f1db3db09871> rdfs:isDefinedBy <https://stad.gent/data/blank_node/69235faf-e03a-45b5-a857-f1db3db09871> .