@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/55f61919-89ec-43f3-8a37-9ab0d121c368> rdfs:isDefinedBy <https://stad.gent/data/blank_node/55f61919-89ec-43f3-8a37-9ab0d121c368> .