@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d6d3c2-9fc4-44ea-b953-f139e60820f8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d6d3c2-9fc4-44ea-b953-f139e60820f8> .