@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9f137a47-777f-4d7c-815d-cd0116fd2bc0> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9f137a47-777f-4d7c-815d-cd0116fd2bc0> .