@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ec5dd91a-36cf-4475-91ca-e95713bd851b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ec5dd91a-36cf-4475-91ca-e95713bd851b> .