@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49a936ad-0a90-4b18-a64c-ad4422d5d63a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49a936ad-0a90-4b18-a64c-ad4422d5d63a> .