@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1b89bd48-62b0-4835-b521-9d676b85ea7b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1b89bd48-62b0-4835-b521-9d676b85ea7b> .