@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/13f7990a-800f-4e6b-9011-cdbb8d29be38> rdfs:isDefinedBy <https://stad.gent/data/blank_node/13f7990a-800f-4e6b-9011-cdbb8d29be38> .