@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/a828e54e-13a1-4212-92ed-b763f2e54b45> rdfs:isDefinedBy <https://stad.gent/data/blank_node/a828e54e-13a1-4212-92ed-b763f2e54b45> .