@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f49ae6a3-2e63-461c-8157-65c85c006ced> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f49ae6a3-2e63-461c-8157-65c85c006ced> .