@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/aa3b91cb-2a51-43e4-9cd0-fb48aec9194f> rdfs:isDefinedBy <https://stad.gent/data/blank_node/aa3b91cb-2a51-43e4-9cd0-fb48aec9194f> .