@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3def611f-6871-44dc-9433-a8c016c0974e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3def611f-6871-44dc-9433-a8c016c0974e> .