@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c5ffa91-4952-485a-adca-ad1da6472463> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c5ffa91-4952-485a-adca-ad1da6472463> .