@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b51d8729-cdd1-4f96-928f-99a4dd7a4a5b> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b51d8729-cdd1-4f96-928f-99a4dd7a4a5b> .