@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b20d9154-1225-4350-8928-0d181fb5d6df> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b20d9154-1225-4350-8928-0d181fb5d6df> .