@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/54d69b06-5e8b-41ff-8f33-ff7440066bf1> rdfs:isDefinedBy <https://stad.gent/data/blank_node/54d69b06-5e8b-41ff-8f33-ff7440066bf1> .