@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/49781f4c-3554-4744-bdfc-17e28af942bc> rdfs:isDefinedBy <https://stad.gent/data/blank_node/49781f4c-3554-4744-bdfc-17e28af942bc> .