@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/68b79406-ec6a-427a-97fe-9d83c763c8ff> rdfs:isDefinedBy <https://stad.gent/data/blank_node/68b79406-ec6a-427a-97fe-9d83c763c8ff> .