@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7ffa97a8-a63f-4f62-a0da-1b5206b6cbfa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7ffa97a8-a63f-4f62-a0da-1b5206b6cbfa> .