@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ff84b82e-5d04-4feb-b272-2cac688da814> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ff84b82e-5d04-4feb-b272-2cac688da814> .