@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/901ab487-4a3f-4905-bcbe-78ae9ca4d0e1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/901ab487-4a3f-4905-bcbe-78ae9ca4d0e1> .