@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9d91b70-fa12-4c7c-8d90-5fd4ccab2f63> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9d91b70-fa12-4c7c-8d90-5fd4ccab2f63> .