@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b13eaf11-1f4d-435e-8697-149e9f94f6ad> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b13eaf11-1f4d-435e-8697-149e9f94f6ad> .