@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa50dcbf-7ece-4b5c-af54-2fe744b743fb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa50dcbf-7ece-4b5c-af54-2fe744b743fb> .