@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7bff2899-e6b5-478b-b814-6ea28114bd72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7bff2899-e6b5-478b-b814-6ea28114bd72> .