@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9fab078-88e4-435e-9385-be37be07e60d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9fab078-88e4-435e-9385-be37be07e60d> .