@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f017a3d-e639-4cfa-b4e0-4f672ba93ea1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f017a3d-e639-4cfa-b4e0-4f672ba93ea1> .