@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd20d9bf-7664-42cf-9f99-5bfe618a02a6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd20d9bf-7664-42cf-9f99-5bfe618a02a6> .