@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/904a88a2-abe0-431a-9630-567bce9730a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/904a88a2-abe0-431a-9630-567bce9730a8> .