@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ace1b14-7977-420b-b5b2-6f5e5871a1aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ace1b14-7977-420b-b5b2-6f5e5871a1aa> .