@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec2a3e0c-b86c-4a65-9d10-81953495cb14> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec2a3e0c-b86c-4a65-9d10-81953495cb14> .