@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/684a6584-d9d3-40a4-bd58-519bcd7ac8de> rdfs:isDefinedBy <https://stad.gent/data/blank_node/684a6584-d9d3-40a4-bd58-519bcd7ac8de> .