@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/91fe2d6e-0a05-4bec-9292-cf1d00ee0320> rdfs:isDefinedBy <https://stad.gent/data/blank_node/91fe2d6e-0a05-4bec-9292-cf1d00ee0320> .