@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/857787f2-18dc-416a-8b61-2bad049dffe4> rdfs:isDefinedBy <https://stad.gent/data/blank_node/857787f2-18dc-416a-8b61-2bad049dffe4> .