@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/c28e50ff-72e5-43af-bdc2-33c5e6f9f22e> rdfs:isDefinedBy <https://stad.gent/data/blank_node/c28e50ff-72e5-43af-bdc2-33c5e6f9f22e> .