@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54b9a50b-e5c5-4924-8f29-e9149d8d0a58> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54b9a50b-e5c5-4924-8f29-e9149d8d0a58> .