@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/19bfefe1-2fb5-489d-a314-79efadb3e101> rdfs:isDefinedBy <https://stad.gent/data/blank_node/19bfefe1-2fb5-489d-a314-79efadb3e101> .