@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/504afe6b-b376-4771-bb43-bf4e5771fa4d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/504afe6b-b376-4771-bb43-bf4e5771fa4d> .