@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/e51ac016-4557-4285-8cfd-9d2f6561727a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/e51ac016-4557-4285-8cfd-9d2f6561727a> .