@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1c815f82-13f6-4cd8-a885-eed728fabded> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1c815f82-13f6-4cd8-a885-eed728fabded> .