@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/3c1de90a-b307-49d8-bb8e-3d839a4c534f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/3c1de90a-b307-49d8-bb8e-3d839a4c534f> .