@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff0f3c9e-95cd-4b32-abde-2035ef555bef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff0f3c9e-95cd-4b32-abde-2035ef555bef> .