@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d173fa3f-0487-452d-9977-78ef0fd33063> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d173fa3f-0487-452d-9977-78ef0fd33063> .