@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9020db4-6bf1-453a-98fc-13ab6d991f75> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9020db4-6bf1-453a-98fc-13ab6d991f75> .