@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28e18bf0-59b3-4947-af95-54a0b740d260> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28e18bf0-59b3-4947-af95-54a0b740d260> .