@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca09aeb2-d859-424e-9015-e5f777dfb872> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca09aeb2-d859-424e-9015-e5f777dfb872> .