@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/899deb67-1451-438a-9d9f-01fd615a3678> rdfs:isDefinedBy <https://stad.gent/data/blank_node/899deb67-1451-438a-9d9f-01fd615a3678> .