@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/52c77978-2f4b-4ba7-b8da-dbf0376336ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/52c77978-2f4b-4ba7-b8da-dbf0376336ed> .