@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/4ff6b776-b5bd-4b85-84b8-8bf089bf4aba> rdfs:isDefinedBy <https://stad.gent/data/blank_node/4ff6b776-b5bd-4b85-84b8-8bf089bf4aba> .