@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b9249df1-ebfc-470b-860c-eacde0482227> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b9249df1-ebfc-470b-860c-eacde0482227> .