@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/421cb739-8793-4b4e-92ce-8dc5fae3cab6> rdfs:isDefinedBy <https://stad.gent/data/blank_node/421cb739-8793-4b4e-92ce-8dc5fae3cab6> .