@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9e0cf79-b11f-4cba-9d35-50d877ff3989> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9e0cf79-b11f-4cba-9d35-50d877ff3989> .