@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8a9212c4-28e1-4a29-9285-b7a69a44a07d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8a9212c4-28e1-4a29-9285-b7a69a44a07d> .