@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9921f6d8-5760-4103-b097-5085a83edd34> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9921f6d8-5760-4103-b097-5085a83edd34> .