@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cff8d407-4c4b-4133-97e1-fa2d8db1f428> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cff8d407-4c4b-4133-97e1-fa2d8db1f428> .