@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/316b5c19-1809-473b-9135-0b83dabcbab8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/316b5c19-1809-473b-9135-0b83dabcbab8> .