@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/d57334a1-af6a-4730-a38c-b964d6f877a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/d57334a1-af6a-4730-a38c-b964d6f877a8> .