@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/081ac2d2-6cd1-44c8-8e03-57b08707d11d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/081ac2d2-6cd1-44c8-8e03-57b08707d11d> .