@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6ff7ddee-1263-4d5f-9f88-b0fe029df71f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6ff7ddee-1263-4d5f-9f88-b0fe029df71f> .