@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ca94d313-e1ce-42ff-b591-72967b5b3813> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ca94d313-e1ce-42ff-b591-72967b5b3813> .