@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1ea18907-aaa9-4ce7-8078-a313f2b291aa> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1ea18907-aaa9-4ce7-8078-a313f2b291aa> .