@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/63b80fc4-d943-4b70-8e2f-e339d74dd09d> rdfs:isDefinedBy <https://stad.gent/data/blank_node/63b80fc4-d943-4b70-8e2f-e339d74dd09d> .