@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/0ff2d091-b897-4aad-90ff-82ff4c67ca73> rdfs:isDefinedBy <https://stad.gent/data/blank_node/0ff2d091-b897-4aad-90ff-82ff4c67ca73> .