@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/9d23393e-e90a-4082-b1ff-45bbba8ffabf> rdfs:isDefinedBy <https://stad.gent/data/blank_node/9d23393e-e90a-4082-b1ff-45bbba8ffabf> .