@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8db1a571-865a-4811-9c3c-5d3651e150cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8db1a571-865a-4811-9c3c-5d3651e150cf> .