@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d42c131e-490e-4c55-bfc0-1f3f15d49631> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d42c131e-490e-4c55-bfc0-1f3f15d49631> .