@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/5668da33-342b-4859-932a-bd1599b59a28> rdfs:isDefinedBy <https://stad.gent/data/blank_node/5668da33-342b-4859-932a-bd1599b59a28> .