@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/def0454a-8860-4c06-86f0-7f5e825e32ac> rdfs:isDefinedBy <https://stad.gent/data/blank_node/def0454a-8860-4c06-86f0-7f5e825e32ac> .