@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cf3e1504-4c2b-487c-bfa1-775c8b40e3c2> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cf3e1504-4c2b-487c-bfa1-775c8b40e3c2> .