@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a1ab7708-96f1-4cb2-9883-672b53ba946d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a1ab7708-96f1-4cb2-9883-672b53ba946d> .