@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f72febd-20fb-4895-a875-84ab9774b97d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f72febd-20fb-4895-a875-84ab9774b97d> .