@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/8cf5d1be-a927-43f1-9649-172ccfd0fde9> rdfs:isDefinedBy <https://stad.gent/data/blank_node/8cf5d1be-a927-43f1-9649-172ccfd0fde9> .