@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf74ae7a-6cf9-45d8-95d0-a7fa832393bd> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf74ae7a-6cf9-45d8-95d0-a7fa832393bd> .