@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/bd66a9e1-4156-42a3-aad3-aab19c33fcfe> rdfs:isDefinedBy <https://stad.gent/data/blank_node/bd66a9e1-4156-42a3-aad3-aab19c33fcfe> .