@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/901f5859-8e9d-4d47-9ff7-2721c33e6303> rdfs:isDefinedBy <https://stad.gent/data/blank_node/901f5859-8e9d-4d47-9ff7-2721c33e6303> .