@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/f568857c-320b-41c5-8d13-cc9060721c72> rdfs:isDefinedBy <https://stad.gent/data/blank_node/f568857c-320b-41c5-8d13-cc9060721c72> .