@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91716c87-5782-460d-b630-a36bb8531872> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91716c87-5782-460d-b630-a36bb8531872> .