@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b148bdbd-ca6f-4f12-8963-ab892577affb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b148bdbd-ca6f-4f12-8963-ab892577affb> .