@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9807a39a-827e-452f-b1d1-4c15b39d3077> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9807a39a-827e-452f-b1d1-4c15b39d3077> .