@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ad99990-f71f-47b2-a4ec-176ccbd3f1ba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ad99990-f71f-47b2-a4ec-176ccbd3f1ba> .