@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9f577c4-a13f-4656-8cba-67345d0dce7f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9f577c4-a13f-4656-8cba-67345d0dce7f> .