@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1d85f6a-51df-4a51-9e43-ff4a15703113> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1d85f6a-51df-4a51-9e43-ff4a15703113> .