@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f021ef9d-5d57-498a-9a59-a91916273722> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f021ef9d-5d57-498a-9a59-a91916273722> .