@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c91dc5c0-35a7-43c2-92f6-3d1010fe6cdb> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c91dc5c0-35a7-43c2-92f6-3d1010fe6cdb> .