@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13a09407-8356-4dc8-a344-388e708807a5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13a09407-8356-4dc8-a344-388e708807a5> .