@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8c163a1a-c321-4a92-a630-561e1e81cf8d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8c163a1a-c321-4a92-a630-561e1e81cf8d> .