@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f9a1cee7-c18e-486c-ac48-e83773f7c614> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f9a1cee7-c18e-486c-ac48-e83773f7c614> .