@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/469906c4-4efb-4777-9074-71d3bb889eaa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/469906c4-4efb-4777-9074-71d3bb889eaa> .