@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/af59aebf-a066-4c3e-9d1c-33fe83e3c5b5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/af59aebf-a066-4c3e-9d1c-33fe83e3c5b5> .