@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/ef769137-d5fd-460d-af7b-9737c41a79a8> rdfs:isDefinedBy <https://stad.gent/data/blank_node/ef769137-d5fd-460d-af7b-9737c41a79a8> .