@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec2d3a47-8242-488d-a331-956eb07f5ef1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec2d3a47-8242-488d-a331-956eb07f5ef1> .