@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b68692da-6dc2-401b-87a1-86885b3d3fe3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b68692da-6dc2-401b-87a1-86885b3d3fe3> .