@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9e98448-c4ca-478a-b9e4-8f187b31b157> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9e98448-c4ca-478a-b9e4-8f187b31b157> .