@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/7f81400b-9566-4858-a638-4dd4205a5f4c> rdfs:isDefinedBy <https://stad.gent/data/blank_node/7f81400b-9566-4858-a638-4dd4205a5f4c> .