@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0974a20b-46b8-414d-a8fa-72f2a17524bf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0974a20b-46b8-414d-a8fa-72f2a17524bf> .