@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a9d4e5e0-acd5-441c-a84c-3ced90821fd5> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a9d4e5e0-acd5-441c-a84c-3ced90821fd5> .