@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/b4aaced6-b820-430a-8467-b1f8215f256a> rdfs:isDefinedBy <https://stad.gent/data/blank_node/b4aaced6-b820-430a-8467-b1f8215f256a> .