@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/acec93a2-ed57-438f-aaf4-ff66283666cf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/acec93a2-ed57-438f-aaf4-ff66283666cf> .