@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d91ac896-80a1-4c27-9ae9-56a4b5d16b0a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d91ac896-80a1-4c27-9ae9-56a4b5d16b0a> .