@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/6a5621a4-7c9a-4059-aa12-50864c81b699> rdfs:isDefinedBy <https://stad.gent/data/blank_node/6a5621a4-7c9a-4059-aa12-50864c81b699> .