@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/170050ef-0676-40f3-b216-5ae6f7e1d2dc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/170050ef-0676-40f3-b216-5ae6f7e1d2dc> .