@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/28f2398f-c44d-4a37-9546-8d499cb348ed> rdfs:isDefinedBy <https://stad.gent/data/blank_node/28f2398f-c44d-4a37-9546-8d499cb348ed> .