@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/179668e7-e33b-49f8-83ed-d89aa4bc4b22> rdfs:isDefinedBy <https://stad.gent/data/blank_node/179668e7-e33b-49f8-83ed-d89aa4bc4b22> .