@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c9aa6926-fa80-415e-938f-062f0aa15e70> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c9aa6926-fa80-415e-938f-062f0aa15e70> .