@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f8c7728a-5047-4fba-91ca-9af9ae4cddef> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f8c7728a-5047-4fba-91ca-9af9ae4cddef> .