@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/90cb2168-b9d2-4a80-a01a-5595ba94615b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/90cb2168-b9d2-4a80-a01a-5595ba94615b> .