@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3f1b42ac-916b-4349-8773-6e1b5b418161> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3f1b42ac-916b-4349-8773-6e1b5b418161> .