@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf9240d8-7d27-40a5-9e1c-8ccab7fccfef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf9240d8-7d27-40a5-9e1c-8ccab7fccfef> .