@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/56891f55-6718-4cda-9ffc-2167e0c4db55> rdfs:isDefinedBy <https://stad.gent/data/blank_node/56891f55-6718-4cda-9ffc-2167e0c4db55> .